49999312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{983}}^1$

素因数の和:1036

約数の個数: 60

約数和(自身を含む): 112376736

約数和(自身を除く): 62377424

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 289, 374, 578, 748, 983, 1156, 1496, 1966, 2312, 2992, 3179, 3932, 4624, 6358, 7864, 10813, 12716, 15728, 16711, 21626, 25432, 33422, 43252, 50864, 66844, 86504, 133688, 173008, 183821, 267376, 284087, 367642, 568174, 735284, 1136348, 1470568, 2272696, 2941136, 3124957, 4545392, 6249914, 12499828, 24999656, 49999312]

約数ペア:

[(1, 49999312), (2, 24999656), (4, 12499828), (8, 6249914), (11, 4545392), (16, 3124957), (17, 2941136), (22, 2272696), (34, 1470568), (44, 1136348), (68, 735284), (88, 568174), (136, 367642), (176, 284087), (187, 267376), (272, 183821), (289, 173008), (374, 133688), (578, 86504), (748, 66844), (983, 50864), (1156, 43252), (1496, 33422), (1966, 25432), (2312, 21626), (2992, 16711), (3179, 15728), (3932, 12716), (4624, 10813), (6358, 7864)]