65079430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2621}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 126862848

約数和(自身を除く): 61783418

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2483, 2621, 4966, 5242, 12415, 13105, 24830, 26210, 34073, 68146, 170365, 340730, 500611, 1001222, 2503055, 5006110, 6507943, 13015886, 32539715, 65079430]

約数ペア:

[(1, 65079430), (2, 32539715), (5, 13015886), (10, 6507943), (13, 5006110), (26, 2503055), (65, 1001222), (130, 500611), (191, 340730), (382, 170365), (955, 68146), (1910, 34073), (2483, 26210), (2621, 24830), (4966, 13105), (5242, 12415)]