55684993

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 69733248

約数和(自身を除く): 14048255

約数列:

[1, 7, 13, 91, 103, 169, 457, 721, 1183, 1339, 3199, 5941, 9373, 17407, 41587, 47071, 77233, 121849, 329497, 540631, 611923, 4283461, 7954999, 55684993]

約数ペア:

[(1, 55684993), (7, 7954999), (13, 4283461), (91, 611923), (103, 540631), (169, 329497), (457, 121849), (721, 77233), (1183, 47071), (1339, 41587), (3199, 17407), (5941, 9373)]