52113980

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{25799}}^1$

素因数の和:25909

約数の個数: 24

約数和(自身を含む): 110527200

約数和(自身を除く): 58413220

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 25799, 51598, 103196, 128995, 257990, 515980, 2605699, 5211398, 10422796, 13028495, 26056990, 52113980]

約数ペア:

[(1, 52113980), (2, 26056990), (4, 13028495), (5, 10422796), (10, 5211398), (20, 2605699), (101, 515980), (202, 257990), (404, 128995), (505, 103196), (1010, 51598), (2020, 25799)]