55213768

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1811}}^1$

素因数の和:1957

約数の個数: 32

約数和(自身を含む): 107415360

約数和(自身を除く): 52201592

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 824, 1811, 3622, 3811, 7244, 7622, 14488, 15244, 30488, 67007, 134014, 186533, 268028, 373066, 536056, 746132, 1492264, 6901721, 13803442, 27606884, 55213768]

約数ペア:

[(1, 55213768), (2, 27606884), (4, 13803442), (8, 6901721), (37, 1492264), (74, 746132), (103, 536056), (148, 373066), (206, 268028), (296, 186533), (412, 134014), (824, 67007), (1811, 30488), (3622, 15244), (3811, 14488), (7244, 7622)]