45219694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 77837760

約数和(自身を除く): 32618066

約数列:

[1, 2, 13, 17, 26, 34, 221, 263, 389, 442, 526, 778, 3419, 4471, 5057, 6613, 6838, 8942, 10114, 13226, 58123, 85969, 102307, 116246, 171938, 204614, 1329991, 1739219, 2659982, 3478438, 22609847, 45219694]

約数ペア:

[(1, 45219694), (2, 22609847), (13, 3478438), (17, 2659982), (26, 1739219), (34, 1329991), (221, 204614), (263, 171938), (389, 116246), (442, 102307), (526, 85969), (778, 58123), (3419, 13226), (4471, 10114), (5057, 8942), (6613, 6838)]