49903908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5756

約数の個数: 48

約数和(自身を含む): 126181440

約数和(自身を除く): 76277532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 5689, 8772, 11378, 17067, 22756, 34134, 68268, 96713, 193426, 244627, 290139, 386852, 489254, 580278, 733881, 978508, 1160556, 1467762, 2935524, 4158659, 8317318, 12475977, 16634636, 24951954, 49903908]

約数ペア:

[(1, 49903908), (2, 24951954), (3, 16634636), (4, 12475977), (6, 8317318), (12, 4158659), (17, 2935524), (34, 1467762), (43, 1160556), (51, 978508), (68, 733881), (86, 580278), (102, 489254), (129, 386852), (172, 290139), (204, 244627), (258, 193426), (516, 96713), (731, 68268), (1462, 34134), (2193, 22756), (2924, 17067), (4386, 11378), (5689, 8772)]