52677460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 121564800

約数和(自身を除く): 68887340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 149, 220, 298, 596, 745, 1490, 1607, 1639, 2980, 3214, 3278, 6428, 6556, 8035, 8195, 16070, 16390, 17677, 32140, 32780, 35354, 70708, 88385, 176770, 239443, 353540, 478886, 957772, 1197215, 2394430, 2633873, 4788860, 5267746, 10535492, 13169365, 26338730, 52677460]

約数ペア:

[(1, 52677460), (2, 26338730), (4, 13169365), (5, 10535492), (10, 5267746), (11, 4788860), (20, 2633873), (22, 2394430), (44, 1197215), (55, 957772), (110, 478886), (149, 353540), (220, 239443), (298, 176770), (596, 88385), (745, 70708), (1490, 35354), (1607, 32780), (1639, 32140), (2980, 17677), (3214, 16390), (3278, 16070), (6428, 8195), (6556, 8035)]