47971830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{4831}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 115504128

約数和(自身を除く): 67532298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1986, 3310, 4831, 4965, 9662, 9930, 14493, 24155, 28986, 48310, 72465, 144930, 1599061, 3198122, 4797183, 7995305, 9594366, 15990610, 23985915, 47971830]

約数ペア:

[(1, 47971830), (2, 23985915), (3, 15990610), (5, 9594366), (6, 7995305), (10, 4797183), (15, 3198122), (30, 1599061), (331, 144930), (662, 72465), (993, 48310), (1655, 28986), (1986, 24155), (3310, 14493), (4831, 9930), (4965, 9662)]