23647495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4219}}^1$

素因数の和:4302

約数の個数: 16

約数和(自身を含む): 30384000

約数和(自身を除く): 6736505

約数列:

[1, 5, 19, 59, 95, 295, 1121, 4219, 5605, 21095, 80161, 248921, 400805, 1244605, 4729499, 23647495]

約数ペア:

[(1, 23647495), (5, 4729499), (19, 1244605), (59, 400805), (95, 248921), (295, 80161), (1121, 21095), (4219, 5605)]