55552122

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{7853}}^1$

素因数の和:7995

約数の個数: 32

約数和(自身を含む): 124407360

約数和(自身を除く): 68855238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 7853, 15706, 23559, 47118, 70677, 141354, 212031, 424062, 1028743, 2057486, 3086229, 6172458, 9258687, 18517374, 27776061, 55552122]

約数ペア:

[(1, 55552122), (2, 27776061), (3, 18517374), (6, 9258687), (9, 6172458), (18, 3086229), (27, 2057486), (54, 1028743), (131, 424062), (262, 212031), (393, 141354), (786, 70677), (1179, 47118), (2358, 23559), (3537, 15706), (7074, 7853)]