454286885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{601}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 609850080

約数和(自身を除く): 155563195

約数列:

[1, 5, 13, 29, 65, 145, 377, 401, 601, 1885, 2005, 3005, 5213, 7813, 11629, 17429, 26065, 39065, 58145, 87145, 151177, 226577, 241001, 755885, 1132885, 1205005, 3133013, 6989029, 15665065, 34945145, 90857377, 454286885]

約数ペア:

[(1, 454286885), (5, 90857377), (13, 34945145), (29, 15665065), (65, 6989029), (145, 3133013), (377, 1205005), (401, 1132885), (601, 755885), (1885, 241001), (2005, 226577), (3005, 151177), (5213, 87145), (7813, 58145), (11629, 39065), (17429, 26065)]