58621475

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{19379}}^1$

素因数の和:19411

約数の個数: 18

約数和(自身を含む): 79903740

約数和(自身を除く): 21282265

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 19379, 96895, 213169, 484475, 1065845, 2344859, 5329225, 11724295, 58621475]

約数ペア:

[(1, 58621475), (5, 11724295), (11, 5329225), (25, 2344859), (55, 1065845), (121, 484475), (275, 213169), (605, 96895), (3025, 19379)]