5644045

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 7852320

約数和(自身を除く): 2208275

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 491, 605, 1045, 2299, 2455, 5401, 9329, 11495, 27005, 46645, 59411, 102619, 297055, 513095, 1128809, 5644045]

約数ペア:

[(1, 5644045), (5, 1128809), (11, 513095), (19, 297055), (55, 102619), (95, 59411), (121, 46645), (209, 27005), (491, 11495), (605, 9329), (1045, 5401), (2299, 2455)]