5220922588

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{8669}}^1$

素因数の和:8974

約数の個数: 48

約数和(自身を含む): 10586278080

約数和(自身を除く): 5365355492

約数列:

[1, 2, 4, 7, 14, 28, 137, 157, 274, 314, 548, 628, 959, 1099, 1918, 2198, 3836, 4396, 8669, 17338, 21509, 34676, 43018, 60683, 86036, 121366, 150563, 242732, 301126, 602252, 1187653, 1361033, 2375306, 2722066, 4750612, 5444132, 8313571, 9527231, 16627142, 19054462, 33254284, 38108924, 186461521, 372923042, 745846084, 1305230647, 2610461294, 5220922588]

約数ペア:

[(1, 5220922588), (2, 2610461294), (4, 1305230647), (7, 745846084), (14, 372923042), (28, 186461521), (137, 38108924), (157, 33254284), (274, 19054462), (314, 16627142), (548, 9527231), (628, 8313571), (959, 5444132), (1099, 4750612), (1918, 2722066), (2198, 2375306), (3836, 1361033), (4396, 1187653), (8669, 602252), (17338, 301126), (21509, 242732), (34676, 150563), (43018, 121366), (60683, 86036)]