5087457188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1\times {\mathrm{1733}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 9809057664

約数和(自身を除く): 4721600476

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 487, 548, 974, 1507, 1733, 1948, 3014, 3466, 5357, 6028, 6932, 10714, 19063, 21428, 38126, 66719, 76252, 133438, 237421, 266876, 474842, 733909, 843971, 949684, 1467818, 1687942, 2611631, 2935636, 3375884, 5223262, 9283681, 10446524, 18567362, 37134724, 115624027, 231248054, 462496108, 1271864297, 2543728594, 5087457188]

約数ペア:

[(1, 5087457188), (2, 2543728594), (4, 1271864297), (11, 462496108), (22, 231248054), (44, 115624027), (137, 37134724), (274, 18567362), (487, 10446524), (548, 9283681), (974, 5223262), (1507, 3375884), (1733, 2935636), (1948, 2611631), (3014, 1687942), (3466, 1467818), (5357, 949684), (6028, 843971), (6932, 733909), (10714, 474842), (19063, 266876), (21428, 237421), (38126, 133438), (66719, 76252)]