51205704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2657}}^1$

素因数の和:2750

約数の個数: 64

約数和(自身を含む): 141618240

約数和(自身を除く): 90412536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 73, 88, 132, 146, 219, 264, 292, 438, 584, 803, 876, 1606, 1752, 2409, 2657, 3212, 4818, 5314, 6424, 7971, 9636, 10628, 15942, 19272, 21256, 29227, 31884, 58454, 63768, 87681, 116908, 175362, 193961, 233816, 350724, 387922, 581883, 701448, 775844, 1163766, 1551688, 2133571, 2327532, 4267142, 4655064, 6400713, 8534284, 12801426, 17068568, 25602852, 51205704]

約数ペア:

[(1, 51205704), (2, 25602852), (3, 17068568), (4, 12801426), (6, 8534284), (8, 6400713), (11, 4655064), (12, 4267142), (22, 2327532), (24, 2133571), (33, 1551688), (44, 1163766), (66, 775844), (73, 701448), (88, 581883), (132, 387922), (146, 350724), (219, 233816), (264, 193961), (292, 175362), (438, 116908), (584, 87681), (803, 63768), (876, 58454), (1606, 31884), (1752, 29227), (2409, 21256), (2657, 19272), (3212, 15942), (4818, 10628), (5314, 9636), (6424, 7971)]