45605770

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 96247008

約数和(自身を除く): 50641238

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 163, 245, 326, 490, 571, 815, 1141, 1142, 1630, 2282, 2855, 3997, 5705, 5710, 7987, 7994, 11410, 15974, 19985, 27979, 39935, 39970, 55958, 79870, 93073, 139895, 186146, 279790, 465365, 651511, 930730, 1303022, 3257555, 4560577, 6515110, 9121154, 22802885, 45605770]

約数ペア:

[(1, 45605770), (2, 22802885), (5, 9121154), (7, 6515110), (10, 4560577), (14, 3257555), (35, 1303022), (49, 930730), (70, 651511), (98, 465365), (163, 279790), (245, 186146), (326, 139895), (490, 93073), (571, 79870), (815, 55958), (1141, 39970), (1142, 39935), (1630, 27979), (2282, 19985), (2855, 15974), (3997, 11410), (5705, 7994), (5710, 7987)]