56474337025

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{3163}}^1$

素因数の和:4210

約数の個数: 48

約数和(自身を含む): 75973512384

約数和(自身を除く): 19499175359

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 977, 1075, 3163, 3655, 4885, 15815, 16609, 18275, 24425, 42011, 53771, 79075, 83045, 136009, 210055, 268855, 415225, 680045, 714187, 1050275, 1344275, 2312153, 3090251, 3400225, 3570935, 11560765, 15451255, 17854675, 52534267, 57803825, 77256275, 132880793, 262671335, 664403965, 1313356675, 2258973481, 3322019825, 11294867405, 56474337025]

約数ペア:

[(1, 56474337025), (5, 11294867405), (17, 3322019825), (25, 2258973481), (43, 1313356675), (85, 664403965), (215, 262671335), (425, 132880793), (731, 77256275), (977, 57803825), (1075, 52534267), (3163, 17854675), (3655, 15451255), (4885, 11560765), (15815, 3570935), (16609, 3400225), (18275, 3090251), (24425, 2312153), (42011, 1344275), (53771, 1050275), (79075, 714187), (83045, 680045), (136009, 415225), (210055, 268855)]