5692940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 13214880

約数和(自身を除く): 7521940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 229, 452, 458, 565, 916, 1130, 1145, 1243, 2260, 2290, 2486, 2519, 4580, 4972, 5038, 6215, 10076, 12430, 12595, 24860, 25190, 25877, 50380, 51754, 103508, 129385, 258770, 284647, 517540, 569294, 1138588, 1423235, 2846470, 5692940]

約数ペア:

[(1, 5692940), (2, 2846470), (4, 1423235), (5, 1138588), (10, 569294), (11, 517540), (20, 284647), (22, 258770), (44, 129385), (55, 103508), (110, 51754), (113, 50380), (220, 25877), (226, 25190), (229, 24860), (452, 12595), (458, 12430), (565, 10076), (916, 6215), (1130, 5038), (1145, 4972), (1243, 4580), (2260, 2519), (2290, 2486)]