57871502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 99537984

約数和(自身を除く): 41666482

約数列:

[1, 2, 13, 17, 26, 34, 221, 311, 421, 442, 622, 842, 4043, 5287, 5473, 7157, 8086, 10574, 10946, 14314, 68731, 93041, 130931, 137462, 186082, 261862, 1702103, 2225827, 3404206, 4451654, 28935751, 57871502]

約数ペア:

[(1, 57871502), (2, 28935751), (13, 4451654), (17, 3404206), (26, 2225827), (34, 1702103), (221, 261862), (311, 186082), (421, 137462), (442, 130931), (622, 93041), (842, 68731), (4043, 14314), (5287, 10946), (5473, 10574), (7157, 8086)]