51232792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16987}}^1$

素因数の和:17035

約数の個数: 32

約数和(自身を含む): 107024400

約数和(自身を除く): 55791608

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 16987, 33974, 67948, 135896, 220831, 441662, 492623, 883324, 985246, 1766648, 1970492, 3940984, 6404099, 12808198, 25616396, 51232792]

約数ペア:

[(1, 51232792), (2, 25616396), (4, 12808198), (8, 6404099), (13, 3940984), (26, 1970492), (29, 1766648), (52, 985246), (58, 883324), (104, 492623), (116, 441662), (232, 220831), (377, 135896), (754, 67948), (1508, 33974), (3016, 16987)]