25900705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4621}}^1$

素因数の和:4704

約数の個数: 16

約数和(自身を含む): 33278400

約数和(自身を除く): 7377695

約数列:

[1, 5, 19, 59, 95, 295, 1121, 4621, 5605, 23105, 87799, 272639, 438995, 1363195, 5180141, 25900705]

約数ペア:

[(1, 25900705), (5, 5180141), (19, 1363195), (59, 438995), (95, 272639), (295, 87799), (1121, 23105), (4621, 5605)]