52168908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 147768320

約数和(自身を除く): 95599412

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 61, 62, 66, 76, 93, 114, 121, 122, 124, 132, 183, 186, 209, 228, 242, 244, 341, 363, 366, 372, 418, 484, 589, 627, 671, 682, 726, 732, 836, 1023, 1159, 1178, 1254, 1342, 1364, 1452, 1767, 1891, 2013, 2046, 2299, 2318, 2356, 2508, 2684, 3477, 3534, 3751, 3782, 4026, 4092, 4598, 4636, 5673, 6479, 6897, 6954, 7068, 7381, 7502, 7564, 8052, 9196, 11253, 11346, 12749, 12958, 13794, 13908, 14762, 15004, 19437, 20801, 22143, 22506, 22692, 25498, 25916, 27588, 29524, 35929, 38247, 38874, 41602, 44286, 45012, 50996, 62403, 71269, 71858, 76494, 77748, 83204, 88572, 107787, 124806, 140239, 142538, 143716, 152988, 213807, 215574, 228811, 249612, 280478, 285076, 395219, 420717, 427614, 431148, 457622, 560956, 686433, 790438, 841434, 855228, 915244, 1185657, 1372866, 1580876, 1682868, 2371314, 2745732, 4347409, 4742628, 8694818, 13042227, 17389636, 26084454, 52168908]

約数ペア:

[(1, 52168908), (2, 26084454), (3, 17389636), (4, 13042227), (6, 8694818), (11, 4742628), (12, 4347409), (19, 2745732), (22, 2371314), (31, 1682868), (33, 1580876), (38, 1372866), (44, 1185657), (57, 915244), (61, 855228), (62, 841434), (66, 790438), (76, 686433), (93, 560956), (114, 457622), (121, 431148), (122, 427614), (124, 420717), (132, 395219), (183, 285076), (186, 280478), (209, 249612), (228, 228811), (242, 215574), (244, 213807), (341, 152988), (363, 143716), (366, 142538), (372, 140239), (418, 124806), (484, 107787), (589, 88572), (627, 83204), (671, 77748), (682, 76494), (726, 71858), (732, 71269), (836, 62403), (1023, 50996), (1159, 45012), (1178, 44286), (1254, 41602), (1342, 38874), (1364, 38247), (1452, 35929), (1767, 29524), (1891, 27588), (2013, 25916), (2046, 25498), (2299, 22692), (2318, 22506), (2356, 22143), (2508, 20801), (2684, 19437), (3477, 15004), (3534, 14762), (3751, 13908), (3782, 13794), (4026, 12958), (4092, 12749), (4598, 11346), (4636, 11253), (5673, 9196), (6479, 8052), (6897, 7564), (6954, 7502), (7068, 7381)]