46280740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{997}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 106634304

約数和(自身を除く): 60353564

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 211, 220, 422, 844, 997, 1055, 1994, 2110, 2321, 3988, 4220, 4642, 4985, 9284, 9970, 10967, 11605, 19940, 21934, 23210, 43868, 46420, 54835, 109670, 210367, 219340, 420734, 841468, 1051835, 2103670, 2314037, 4207340, 4628074, 9256148, 11570185, 23140370, 46280740]

約数ペア:

[(1, 46280740), (2, 23140370), (4, 11570185), (5, 9256148), (10, 4628074), (11, 4207340), (20, 2314037), (22, 2103670), (44, 1051835), (55, 841468), (110, 420734), (211, 219340), (220, 210367), (422, 109670), (844, 54835), (997, 46420), (1055, 43868), (1994, 23210), (2110, 21934), (2321, 19940), (3988, 11605), (4220, 10967), (4642, 9970), (4985, 9284)]