5275490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 10454400

約数和(自身を除く): 5178910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 199, 241, 398, 482, 995, 1205, 1990, 2189, 2410, 2651, 4378, 5302, 10945, 13255, 21890, 26510, 47959, 95918, 239795, 479590, 527549, 1055098, 2637745, 5275490]

約数ペア:

[(1, 5275490), (2, 2637745), (5, 1055098), (10, 527549), (11, 479590), (22, 239795), (55, 95918), (110, 47959), (199, 26510), (241, 21890), (398, 13255), (482, 10945), (995, 5302), (1205, 4378), (1990, 2651), (2189, 2410)]