65055375

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 146405376

約数和(自身を除く): 81350001

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 125, 165, 175, 225, 231, 275, 315, 375, 385, 495, 525, 693, 751, 825, 875, 1125, 1155, 1375, 1575, 1925, 2253, 2475, 2625, 3465, 3755, 4125, 5257, 5775, 6759, 7875, 8261, 9625, 11265, 12375, 15771, 17325, 18775, 24783, 26285, 28875, 33795, 41305, 47313, 56325, 57827, 74349, 78855, 86625, 93875, 123915, 131425, 168975, 173481, 206525, 236565, 281625, 289135, 371745, 394275, 520443, 619575, 657125, 844875, 867405, 1032625, 1182825, 1445675, 1858725, 1971375, 2602215, 3097875, 4337025, 5914125, 7228375, 9293625, 13011075, 21685125, 65055375]

約数ペア:

[(1, 65055375), (3, 21685125), (5, 13011075), (7, 9293625), (9, 7228375), (11, 5914125), (15, 4337025), (21, 3097875), (25, 2602215), (33, 1971375), (35, 1858725), (45, 1445675), (55, 1182825), (63, 1032625), (75, 867405), (77, 844875), (99, 657125), (105, 619575), (125, 520443), (165, 394275), (175, 371745), (225, 289135), (231, 281625), (275, 236565), (315, 206525), (375, 173481), (385, 168975), (495, 131425), (525, 123915), (693, 93875), (751, 86625), (825, 78855), (875, 74349), (1125, 57827), (1155, 56325), (1375, 47313), (1575, 41305), (1925, 33795), (2253, 28875), (2475, 26285), (2625, 24783), (3465, 18775), (3755, 17325), (4125, 15771), (5257, 12375), (5775, 11265), (6759, 9625), (7875, 8261)]