53935875

素因数分解:

$3^4\times 5^3\times 7^1\times {\mathrm{761}}^1$

素因数の和:795

約数の個数: 80

約数和(自身を含む): 115068096

約数和(自身を除く): 61132221

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 125, 135, 175, 189, 225, 315, 375, 405, 525, 567, 675, 761, 875, 945, 1125, 1575, 2025, 2283, 2625, 2835, 3375, 3805, 4725, 5327, 6849, 7875, 10125, 11415, 14175, 15981, 19025, 20547, 23625, 26635, 34245, 47943, 57075, 61641, 70875, 79905, 95125, 102735, 133175, 143829, 171225, 239715, 285375, 308205, 399525, 431487, 513675, 665875, 719145, 856125, 1198575, 1541025, 1997625, 2157435, 2568375, 3595725, 5992875, 7705125, 10787175, 17978625, 53935875]

約数ペア:

[(1, 53935875), (3, 17978625), (5, 10787175), (7, 7705125), (9, 5992875), (15, 3595725), (21, 2568375), (25, 2157435), (27, 1997625), (35, 1541025), (45, 1198575), (63, 856125), (75, 719145), (81, 665875), (105, 513675), (125, 431487), (135, 399525), (175, 308205), (189, 285375), (225, 239715), (315, 171225), (375, 143829), (405, 133175), (525, 102735), (567, 95125), (675, 79905), (761, 70875), (875, 61641), (945, 57075), (1125, 47943), (1575, 34245), (2025, 26635), (2283, 23625), (2625, 20547), (2835, 19025), (3375, 15981), (3805, 14175), (4725, 11415), (5327, 10125), (6849, 7875)]