47950786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{19013}}^1$

素因数の和:19125

約数の個数: 16

約数和(自身を含む): 78261624

約数和(自身を除く): 30310838

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 19013, 38026, 247169, 494338, 1844261, 3688522, 23975393, 47950786]

約数ペア:

[(1, 47950786), (2, 23975393), (13, 3688522), (26, 1844261), (97, 494338), (194, 247169), (1261, 38026), (2522, 19013)]