26554160

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8971}}^1$

素因数の和:9021

約数の個数: 40

約数和(自身を含む): 63414096

約数和(自身を除く): 36859936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 8971, 17942, 35884, 44855, 71768, 89710, 143536, 179420, 331927, 358840, 663854, 717680, 1327708, 1659635, 2655416, 3319270, 5310832, 6638540, 13277080, 26554160]

約数ペア:

[(1, 26554160), (2, 13277080), (4, 6638540), (5, 5310832), (8, 3319270), (10, 2655416), (16, 1659635), (20, 1327708), (37, 717680), (40, 663854), (74, 358840), (80, 331927), (148, 179420), (185, 143536), (296, 89710), (370, 71768), (592, 44855), (740, 35884), (1480, 17942), (2960, 8971)]