53592825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 109992960

約数和(自身を除く): 56400135

約数列:

[1, 3, 5, 11, 13, 15, 19, 25, 33, 39, 55, 57, 65, 75, 95, 143, 165, 195, 209, 247, 263, 275, 285, 325, 429, 475, 627, 715, 741, 789, 825, 975, 1045, 1235, 1315, 1425, 2145, 2717, 2893, 3135, 3419, 3575, 3705, 3945, 4997, 5225, 6175, 6575, 8151, 8679, 10257, 10725, 13585, 14465, 14991, 15675, 17095, 18525, 19725, 24985, 37609, 40755, 43395, 51285, 54967, 64961, 67925, 72325, 74955, 85475, 112827, 124925, 164901, 188045, 194883, 203775, 216975, 256425, 274835, 324805, 374775, 564135, 714571, 824505, 940225, 974415, 1374175, 1624025, 2143713, 2820675, 3572855, 4122525, 4872075, 10718565, 17864275, 53592825]

約数ペア:

[(1, 53592825), (3, 17864275), (5, 10718565), (11, 4872075), (13, 4122525), (15, 3572855), (19, 2820675), (25, 2143713), (33, 1624025), (39, 1374175), (55, 974415), (57, 940225), (65, 824505), (75, 714571), (95, 564135), (143, 374775), (165, 324805), (195, 274835), (209, 256425), (247, 216975), (263, 203775), (275, 194883), (285, 188045), (325, 164901), (429, 124925), (475, 112827), (627, 85475), (715, 74955), (741, 72325), (789, 67925), (825, 64961), (975, 54967), (1045, 51285), (1235, 43395), (1315, 40755), (1425, 37609), (2145, 24985), (2717, 19725), (2893, 18525), (3135, 17095), (3419, 15675), (3575, 14991), (3705, 14465), (3945, 13585), (4997, 10725), (5225, 10257), (6175, 8679), (6575, 8151)]