56786210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2287}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 110702592

約数和(自身を除く): 53916382

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2287, 2483, 4574, 4966, 11435, 12415, 22870, 24830, 29731, 59462, 148655, 297310, 436817, 873634, 2184085, 4368170, 5678621, 11357242, 28393105, 56786210]

約数ペア:

[(1, 56786210), (2, 28393105), (5, 11357242), (10, 5678621), (13, 4368170), (26, 2184085), (65, 873634), (130, 436817), (191, 297310), (382, 148655), (955, 59462), (1910, 29731), (2287, 24830), (2483, 22870), (4574, 12415), (4966, 11435)]