51713838

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1879}}^1$

素因数の和:2037

約数の個数: 48

約数和(自身を含む): 123177600

約数和(自身を除く): 71463762

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 834, 1251, 1529, 1879, 2502, 3058, 3758, 4587, 5637, 9174, 11274, 13761, 16911, 20669, 27522, 33822, 41338, 62007, 124014, 186021, 261181, 372042, 522362, 783543, 1567086, 2350629, 2872991, 4701258, 5745982, 8618973, 17237946, 25856919, 51713838]

約数ペア:

[(1, 51713838), (2, 25856919), (3, 17237946), (6, 8618973), (9, 5745982), (11, 4701258), (18, 2872991), (22, 2350629), (33, 1567086), (66, 783543), (99, 522362), (139, 372042), (198, 261181), (278, 186021), (417, 124014), (834, 62007), (1251, 41338), (1529, 33822), (1879, 27522), (2502, 20669), (3058, 16911), (3758, 13761), (4587, 11274), (5637, 9174)]