49176220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59971}}^1$

素因数の和:60021

約数の個数: 24

約数和(自身を含む): 105790608

約数和(自身を除く): 56614388

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 59971, 119942, 239884, 299855, 599710, 1199420, 2458811, 4917622, 9835244, 12294055, 24588110, 49176220]

約数ペア:

[(1, 49176220), (2, 24588110), (4, 12294055), (5, 9835244), (10, 4917622), (20, 2458811), (41, 1199420), (82, 599710), (164, 299855), (205, 239884), (410, 119942), (820, 59971)]