9771550

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 19686240

約数和(自身を除く): 9914690

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 293, 575, 586, 667, 725, 1150, 1334, 1450, 1465, 2930, 3335, 6670, 6739, 7325, 8497, 13478, 14650, 16675, 16994, 33350, 33695, 42485, 67390, 84970, 168475, 195431, 212425, 336950, 390862, 424850, 977155, 1954310, 4885775, 9771550]

約数ペア:

[(1, 9771550), (2, 4885775), (5, 1954310), (10, 977155), (23, 424850), (25, 390862), (29, 336950), (46, 212425), (50, 195431), (58, 168475), (115, 84970), (145, 67390), (230, 42485), (290, 33695), (293, 33350), (575, 16994), (586, 16675), (667, 14650), (725, 13478), (1150, 8497), (1334, 7325), (1450, 6739), (1465, 6670), (2930, 3335)]