30129605

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{49801}}^1$

素因数の和:49828

約数の個数: 12

約数和(自身を含む): 39741996

約数和(自身を除く): 9612391

約数列:

[1, 5, 11, 55, 121, 605, 49801, 249005, 547811, 2739055, 6025921, 30129605]

約数ペア:

[(1, 30129605), (5, 6025921), (11, 2739055), (55, 547811), (121, 249005), (605, 49801)]