48547060

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21481}}^1$

素因数の和:21603

約数の個数: 24

約数和(自身を含む): 102855816

約数和(自身を除く): 54308756

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 21481, 42962, 85924, 107405, 214810, 429620, 2427353, 4854706, 9709412, 12136765, 24273530, 48547060]

約数ペア:

[(1, 48547060), (2, 24273530), (4, 12136765), (5, 9709412), (10, 4854706), (20, 2427353), (113, 429620), (226, 214810), (452, 107405), (565, 85924), (1130, 42962), (2260, 21481)]