48243390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123701}}^1$

素因数の和:123724

約数の個数: 32

約数和(自身を含む): 124691616

約数和(自身を除く): 76448226

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 123701, 247402, 371103, 618505, 742206, 1237010, 1608113, 1855515, 3216226, 3711030, 4824339, 8040565, 9648678, 16081130, 24121695, 48243390]

約数ペア:

[(1, 48243390), (2, 24121695), (3, 16081130), (5, 9648678), (6, 8040565), (10, 4824339), (13, 3711030), (15, 3216226), (26, 1855515), (30, 1608113), (39, 1237010), (65, 742206), (78, 618505), (130, 371103), (195, 247402), (390, 123701)]