48717390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55997}}^1$

素因数の和:56036

約数の個数: 32

約数和(自身を含む): 120955680

約数和(自身を除く): 72238290

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 55997, 111994, 167991, 279985, 335982, 559970, 839955, 1623913, 1679910, 3247826, 4871739, 8119565, 9743478, 16239130, 24358695, 48717390]

約数ペア:

[(1, 48717390), (2, 24358695), (3, 16239130), (5, 9743478), (6, 8119565), (10, 4871739), (15, 3247826), (29, 1679910), (30, 1623913), (58, 839955), (87, 559970), (145, 335982), (174, 279985), (290, 167991), (435, 111994), (870, 55997)]