61700275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 96841024

約数和(自身を除く): 35140749

約数列:

[1, 5, 7, 13, 25, 35, 37, 65, 91, 175, 185, 259, 325, 455, 481, 733, 925, 1295, 2275, 2405, 3367, 3665, 5131, 6475, 9529, 12025, 16835, 18325, 25655, 27121, 47645, 66703, 84175, 128275, 135605, 189847, 238225, 333515, 352573, 678025, 949235, 1667575, 1762865, 2468011, 4746175, 8814325, 12340055, 61700275]

約数ペア:

[(1, 61700275), (5, 12340055), (7, 8814325), (13, 4746175), (25, 2468011), (35, 1762865), (37, 1667575), (65, 949235), (91, 678025), (175, 352573), (185, 333515), (259, 238225), (325, 189847), (455, 135605), (481, 128275), (733, 84175), (925, 66703), (1295, 47645), (2275, 27121), (2405, 25655), (3367, 18325), (3665, 16835), (5131, 12025), (6475, 9529)]