48095990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2647}}^1$

素因数の和:2756

約数の個数: 32

約数和(自身を含む): 91514880

約数和(自身を除く): 43418890

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 2647, 3634, 5294, 9085, 13235, 18170, 26470, 60881, 121762, 209113, 304405, 418226, 608810, 1045565, 2091130, 4809599, 9619198, 24047995, 48095990]

約数ペア:

[(1, 48095990), (2, 24047995), (5, 9619198), (10, 4809599), (23, 2091130), (46, 1045565), (79, 608810), (115, 418226), (158, 304405), (230, 209113), (395, 121762), (790, 60881), (1817, 26470), (2647, 18170), (3634, 13235), (5294, 9085)]