525263025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 1059575040

約数和(自身を除く): 534312015

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 229, 255, 257, 357, 425, 525, 595, 687, 771, 1145, 1275, 1285, 1603, 1785, 1799, 2975, 3435, 3855, 3893, 4369, 4809, 5397, 5725, 6425, 8015, 8925, 8995, 11679, 13107, 17175, 19275, 19465, 21845, 24045, 26985, 27251, 30583, 40075, 44975, 58395, 58853, 65535, 81753, 91749, 97325, 109225, 120225, 134925, 136255, 152915, 176559, 291975, 294265, 327675, 408765, 411971, 458745, 681275, 764575, 882795, 1000501, 1235913, 1471325, 2043825, 2059855, 2293725, 3001503, 4413975, 5002505, 6179565, 7003507, 10299275, 15007515, 21010521, 25012525, 30897825, 35017535, 75037575, 105052605, 175087675, 525263025]

約数ペア:

[(1, 525263025), (3, 175087675), (5, 105052605), (7, 75037575), (15, 35017535), (17, 30897825), (21, 25012525), (25, 21010521), (35, 15007515), (51, 10299275), (75, 7003507), (85, 6179565), (105, 5002505), (119, 4413975), (175, 3001503), (229, 2293725), (255, 2059855), (257, 2043825), (357, 1471325), (425, 1235913), (525, 1000501), (595, 882795), (687, 764575), (771, 681275), (1145, 458745), (1275, 411971), (1285, 408765), (1603, 327675), (1785, 294265), (1799, 291975), (2975, 176559), (3435, 152915), (3855, 136255), (3893, 134925), (4369, 120225), (4809, 109225), (5397, 97325), (5725, 91749), (6425, 81753), (8015, 65535), (8925, 58853), (8995, 58395), (11679, 44975), (13107, 40075), (17175, 30583), (19275, 27251), (19465, 26985), (21845, 24045)]