25062064

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{4339}}^1$

素因数の和:4385

約数の個数: 30

約数和(自身を含む): 51259740

約数和(自身を除く): 26197676

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 4339, 5776, 8678, 17356, 34712, 69424, 82441, 164882, 329764, 659528, 1319056, 1566379, 3132758, 6265516, 12531032, 25062064]

約数ペア:

[(1, 25062064), (2, 12531032), (4, 6265516), (8, 3132758), (16, 1566379), (19, 1319056), (38, 659528), (76, 329764), (152, 164882), (304, 82441), (361, 69424), (722, 34712), (1444, 17356), (2888, 8678), (4339, 5776)]