22529000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1767

約数の個数: 64

約数和(自身を含む): 56805840

約数和(自身を除く): 34276840

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, 1733, 2600, 3250, 3466, 6500, 6932, 8665, 13000, 13864, 17330, 22529, 34660, 43325, 45058, 69320, 86650, 90116, 112645, 173300, 180232, 216625, 225290, 346600, 433250, 450580, 563225, 866500, 901160, 1126450, 1733000, 2252900, 2816125, 4505800, 5632250, 11264500, 22529000]

約数ペア:

[(1, 22529000), (2, 11264500), (4, 5632250), (5, 4505800), (8, 2816125), (10, 2252900), (13, 1733000), (20, 1126450), (25, 901160), (26, 866500), (40, 563225), (50, 450580), (52, 433250), (65, 346600), (100, 225290), (104, 216625), (125, 180232), (130, 173300), (200, 112645), (250, 90116), (260, 86650), (325, 69320), (500, 45058), (520, 43325), (650, 34660), (1000, 22529), (1300, 17330), (1625, 13864), (1733, 13000), (2600, 8665), (3250, 6932), (3466, 6500)]