291210340070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{52094873}}^1$

素因数の和:52094936

約数の個数: 32

約数和(自身を含む): 577627962912

約数和(自身を除く): 286417622842

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 52094873, 104189746, 260474365, 520948730, 677233349, 1354466698, 2240079539, 3386166745, 4480159078, 6772333490, 11200397695, 22400795390, 29121034007, 58242068014, 145605170035, 291210340070]

約数ペア:

[(1, 291210340070), (2, 145605170035), (5, 58242068014), (10, 29121034007), (13, 22400795390), (26, 11200397695), (43, 6772333490), (65, 4480159078), (86, 3386166745), (130, 2240079539), (215, 1354466698), (430, 677233349), (559, 520948730), (1118, 260474365), (2795, 104189746), (5590, 52094873)]