67225895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2797}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 96698880

約数和(自身を除く): 29472985

約数列:

[1, 5, 11, 19, 23, 55, 95, 115, 209, 253, 437, 1045, 1265, 2185, 2797, 4807, 13985, 24035, 30767, 53143, 64331, 153835, 265715, 321655, 584573, 707641, 1222289, 2922865, 3538205, 6111445, 13445179, 67225895]

約数ペア:

[(1, 67225895), (5, 13445179), (11, 6111445), (19, 3538205), (23, 2922865), (55, 1222289), (95, 707641), (115, 584573), (209, 321655), (253, 265715), (437, 153835), (1045, 64331), (1265, 53143), (2185, 30767), (2797, 24035), (4807, 13985)]