48996155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 67502400

約数和(自身を除く): 18506245

約数列:

[1, 5, 13, 19, 65, 95, 97, 247, 409, 485, 1235, 1261, 1843, 2045, 5317, 6305, 7771, 9215, 23959, 26585, 38855, 39673, 101023, 119795, 198365, 505115, 515749, 753787, 2578745, 3768935, 9799231, 48996155]

約数ペア:

[(1, 48996155), (5, 9799231), (13, 3768935), (19, 2578745), (65, 753787), (95, 515749), (97, 505115), (247, 198365), (409, 119795), (485, 101023), (1235, 39673), (1261, 38855), (1843, 26585), (2045, 23959), (5317, 9215), (6305, 7771)]