41087020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1$

素因数の和:4330

約数の個数: 48

約数和(自身を含む): 95453568

約数和(自身を除く): 54366548

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4271, 4810, 8542, 9620, 17084, 21355, 42710, 55523, 85420, 111046, 158027, 222092, 277615, 316054, 555230, 632108, 790135, 1110460, 1580270, 2054351, 3160540, 4108702, 8217404, 10271755, 20543510, 41087020]

約数ペア:

[(1, 41087020), (2, 20543510), (4, 10271755), (5, 8217404), (10, 4108702), (13, 3160540), (20, 2054351), (26, 1580270), (37, 1110460), (52, 790135), (65, 632108), (74, 555230), (130, 316054), (148, 277615), (185, 222092), (260, 158027), (370, 111046), (481, 85420), (740, 55523), (962, 42710), (1924, 21355), (2405, 17084), (4271, 9620), (4810, 8542)]