49998322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{257}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 84706560

約数和(自身を除く): 34708238

約数列:

[1, 2, 11, 22, 37, 74, 239, 257, 407, 478, 514, 814, 2629, 2827, 5258, 5654, 8843, 9509, 17686, 19018, 61423, 97273, 104599, 122846, 194546, 209198, 675653, 1351306, 2272651, 4545302, 24999161, 49998322]

約数ペア:

[(1, 49998322), (2, 24999161), (11, 4545302), (22, 2272651), (37, 1351306), (74, 675653), (239, 209198), (257, 194546), (407, 122846), (478, 104599), (514, 97273), (814, 61423), (2629, 19018), (2827, 17686), (5258, 9509), (5654, 8843)]