45663340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 99066240

約数和(自身を除く): 53402900

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 233, 239, 410, 466, 478, 820, 932, 956, 1165, 1195, 2330, 2390, 4660, 4780, 9553, 9799, 19106, 19598, 38212, 39196, 47765, 48995, 55687, 95530, 97990, 111374, 191060, 195980, 222748, 278435, 556870, 1113740, 2283167, 4566334, 9132668, 11415835, 22831670, 45663340]

約数ペア:

[(1, 45663340), (2, 22831670), (4, 11415835), (5, 9132668), (10, 4566334), (20, 2283167), (41, 1113740), (82, 556870), (164, 278435), (205, 222748), (233, 195980), (239, 191060), (410, 111374), (466, 97990), (478, 95530), (820, 55687), (932, 48995), (956, 47765), (1165, 39196), (1195, 38212), (2330, 19598), (2390, 19106), (4660, 9799), (4780, 9553)]