53257049880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{123727}}^1$

素因数の和:123969

約数の個数: 128

約数和(自身を含む): 169972577280

約数和(自身を除く): 116715527400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 211, 255, 340, 408, 422, 510, 633, 680, 844, 1020, 1055, 1266, 1688, 2040, 2110, 2532, 3165, 3587, 4220, 5064, 6330, 7174, 8440, 10761, 12660, 14348, 17935, 21522, 25320, 28696, 35870, 43044, 53805, 71740, 86088, 107610, 123727, 143480, 215220, 247454, 371181, 430440, 494908, 618635, 742362, 989816, 1237270, 1484724, 1855905, 2103359, 2474540, 2969448, 3711810, 4206718, 4949080, 6310077, 7423620, 8413436, 10516795, 12620154, 14847240, 16826872, 21033590, 25240308, 26106397, 31550385, 42067180, 50480616, 52212794, 63100770, 78319191, 84134360, 104425588, 126201540, 130531985, 156638382, 208851176, 252403080, 261063970, 313276764, 391595955, 443808749, 522127940, 626553528, 783191910, 887617498, 1044255880, 1331426247, 1566383820, 1775234996, 2219043745, 2662852494, 3132767640, 3550469992, 4438087490, 5325704988, 6657131235, 8876174980, 10651409976, 13314262470, 17752349960, 26628524940, 53257049880]

約数ペア:

[(1, 53257049880), (2, 26628524940), (3, 17752349960), (4, 13314262470), (5, 10651409976), (6, 8876174980), (8, 6657131235), (10, 5325704988), (12, 4438087490), (15, 3550469992), (17, 3132767640), (20, 2662852494), (24, 2219043745), (30, 1775234996), (34, 1566383820), (40, 1331426247), (51, 1044255880), (60, 887617498), (68, 783191910), (85, 626553528), (102, 522127940), (120, 443808749), (136, 391595955), (170, 313276764), (204, 261063970), (211, 252403080), (255, 208851176), (340, 156638382), (408, 130531985), (422, 126201540), (510, 104425588), (633, 84134360), (680, 78319191), (844, 63100770), (1020, 52212794), (1055, 50480616), (1266, 42067180), (1688, 31550385), (2040, 26106397), (2110, 25240308), (2532, 21033590), (3165, 16826872), (3587, 14847240), (4220, 12620154), (5064, 10516795), (6330, 8413436), (7174, 7423620), (8440, 6310077), (10761, 4949080), (12660, 4206718), (14348, 3711810), (17935, 2969448), (21522, 2474540), (25320, 2103359), (28696, 1855905), (35870, 1484724), (43044, 1237270), (53805, 989816), (71740, 742362), (86088, 618635), (107610, 494908), (123727, 430440), (143480, 371181), (215220, 247454)]