45417505

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 66124800

約数和(自身を除く): 20707295

約数列:

[1, 5, 7, 19, 35, 95, 133, 163, 419, 665, 815, 1141, 2095, 2933, 3097, 5705, 7961, 14665, 15485, 21679, 39805, 55727, 68297, 108395, 278635, 341485, 478079, 1297643, 2390395, 6488215, 9083501, 45417505]

約数ペア:

[(1, 45417505), (5, 9083501), (7, 6488215), (19, 2390395), (35, 1297643), (95, 478079), (133, 341485), (163, 278635), (419, 108395), (665, 68297), (815, 55727), (1141, 39805), (2095, 21679), (2933, 15485), (3097, 14665), (5705, 7961)]