51561324

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{21377}}^1$

素因数の和:21454

約数の個数: 36

約数和(自身を含む): 132287064

約数和(自身を除く): 80725740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 21377, 42754, 64131, 85508, 128262, 192393, 256524, 384786, 769572, 1432259, 2864518, 4296777, 5729036, 8593554, 12890331, 17187108, 25780662, 51561324]

約数ペア:

[(1, 51561324), (2, 25780662), (3, 17187108), (4, 12890331), (6, 8593554), (9, 5729036), (12, 4296777), (18, 2864518), (36, 1432259), (67, 769572), (134, 384786), (201, 256524), (268, 192393), (402, 128262), (603, 85508), (804, 64131), (1206, 42754), (2412, 21377)]