45851000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3527}}^1$

素因数の和:3561

約数の個数: 64

約数和(自身を含む): 115577280

約数和(自身を除く): 69726280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 3527, 6500, 7054, 13000, 14108, 17635, 28216, 35270, 45851, 70540, 88175, 91702, 141080, 176350, 183404, 229255, 352700, 366808, 440875, 458510, 705400, 881750, 917020, 1146275, 1763500, 1834040, 2292550, 3527000, 4585100, 5731375, 9170200, 11462750, 22925500, 45851000]

約数ペア:

[(1, 45851000), (2, 22925500), (4, 11462750), (5, 9170200), (8, 5731375), (10, 4585100), (13, 3527000), (20, 2292550), (25, 1834040), (26, 1763500), (40, 1146275), (50, 917020), (52, 881750), (65, 705400), (100, 458510), (104, 440875), (125, 366808), (130, 352700), (200, 229255), (250, 183404), (260, 176350), (325, 141080), (500, 91702), (520, 88175), (650, 70540), (1000, 45851), (1300, 35270), (1625, 28216), (2600, 17635), (3250, 14108), (3527, 13000), (6500, 7054)]