57475134

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 128815440

約数和(自身を除く): 71340306

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 211, 222, 333, 409, 422, 633, 666, 818, 1227, 1266, 1899, 2454, 3681, 3798, 7362, 7807, 15133, 15614, 23421, 30266, 45399, 46842, 70263, 86299, 90798, 136197, 140526, 172598, 258897, 272394, 517794, 776691, 1553382, 3193063, 6386126, 9579189, 19158378, 28737567, 57475134]

約数ペア:

[(1, 57475134), (2, 28737567), (3, 19158378), (6, 9579189), (9, 6386126), (18, 3193063), (37, 1553382), (74, 776691), (111, 517794), (211, 272394), (222, 258897), (333, 172598), (409, 140526), (422, 136197), (633, 90798), (666, 86299), (818, 70263), (1227, 46842), (1266, 45399), (1899, 30266), (2454, 23421), (3681, 15614), (3798, 15133), (7362, 7807)]