48857750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 99066240

約数和(自身を除く): 50208490

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 125, 145, 230, 250, 290, 293, 575, 586, 667, 725, 1150, 1334, 1450, 1465, 2875, 2930, 3335, 3625, 5750, 6670, 6739, 7250, 7325, 8497, 13478, 14650, 16675, 16994, 33350, 33695, 36625, 42485, 67390, 73250, 83375, 84970, 166750, 168475, 195431, 212425, 336950, 390862, 424850, 842375, 977155, 1062125, 1684750, 1954310, 2124250, 4885775, 9771550, 24428875, 48857750]

約数ペア:

[(1, 48857750), (2, 24428875), (5, 9771550), (10, 4885775), (23, 2124250), (25, 1954310), (29, 1684750), (46, 1062125), (50, 977155), (58, 842375), (115, 424850), (125, 390862), (145, 336950), (230, 212425), (250, 195431), (290, 168475), (293, 166750), (575, 84970), (586, 83375), (667, 73250), (725, 67390), (1150, 42485), (1334, 36625), (1450, 33695), (1465, 33350), (2875, 16994), (2930, 16675), (3335, 14650), (3625, 13478), (5750, 8497), (6670, 7325), (6739, 7250)]