48251320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92791}}^1$

素因数の和:92815

約数の個数: 32

約数和(自身を含む): 116917920

約数和(自身を除く): 68666600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 92791, 185582, 371164, 463955, 742328, 927910, 1206283, 1855820, 2412566, 3711640, 4825132, 6031415, 9650264, 12062830, 24125660, 48251320]

約数ペア:

[(1, 48251320), (2, 24125660), (4, 12062830), (5, 9650264), (8, 6031415), (10, 4825132), (13, 3711640), (20, 2412566), (26, 1855820), (40, 1206283), (52, 927910), (65, 742328), (104, 463955), (130, 371164), (260, 185582), (520, 92791)]