51007730

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 94295664

約数和(自身を除く): 43287934

約数列:

[1, 2, 5, 10, 53, 106, 157, 265, 314, 530, 613, 785, 1226, 1570, 3065, 6130, 8321, 16642, 32489, 41605, 64978, 83210, 96241, 162445, 192482, 324890, 481205, 962410, 5100773, 10201546, 25503865, 51007730]

約数ペア:

[(1, 51007730), (2, 25503865), (5, 10201546), (10, 5100773), (53, 962410), (106, 481205), (157, 324890), (265, 192482), (314, 162445), (530, 96241), (613, 83210), (785, 64978), (1226, 41605), (1570, 32489), (3065, 16642), (6130, 8321)]