51230436

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 123076800

約数和(自身を除く): 71846364

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 109, 159, 212, 218, 318, 327, 436, 636, 654, 739, 1308, 1478, 2217, 2956, 4434, 5777, 8868, 11554, 17331, 23108, 34662, 39167, 69324, 78334, 80551, 117501, 156668, 161102, 235002, 241653, 322204, 470004, 483306, 966612, 4269203, 8538406, 12807609, 17076812, 25615218, 51230436]

約数ペア:

[(1, 51230436), (2, 25615218), (3, 17076812), (4, 12807609), (6, 8538406), (12, 4269203), (53, 966612), (106, 483306), (109, 470004), (159, 322204), (212, 241653), (218, 235002), (318, 161102), (327, 156668), (436, 117501), (636, 80551), (654, 78334), (739, 69324), (1308, 39167), (1478, 34662), (2217, 23108), (2956, 17331), (4434, 11554), (5777, 8868)]