46806860

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 100548000

約数和(自身を除く): 53741140

約数列:

[1, 2, 4, 5, 10, 20, 113, 139, 149, 226, 278, 298, 452, 556, 565, 596, 695, 745, 1130, 1390, 1490, 2260, 2780, 2980, 15707, 16837, 20711, 31414, 33674, 41422, 62828, 67348, 78535, 82844, 84185, 103555, 157070, 168370, 207110, 314140, 336740, 414220, 2340343, 4680686, 9361372, 11701715, 23403430, 46806860]

約数ペア:

[(1, 46806860), (2, 23403430), (4, 11701715), (5, 9361372), (10, 4680686), (20, 2340343), (113, 414220), (139, 336740), (149, 314140), (226, 207110), (278, 168370), (298, 157070), (452, 103555), (556, 84185), (565, 82844), (596, 78535), (695, 67348), (745, 62828), (1130, 41422), (1390, 33674), (1490, 31414), (2260, 20711), (2780, 16837), (2980, 15707)]