1153100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{887}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 2697744

約数和(自身を除く): 1544644

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 887, 1300, 1774, 3548, 4435, 8870, 11531, 17740, 22175, 23062, 44350, 46124, 57655, 88700, 115310, 230620, 288275, 576550, 1153100]

約数ペア:

[(1, 1153100), (2, 576550), (4, 288275), (5, 230620), (10, 115310), (13, 88700), (20, 57655), (25, 46124), (26, 44350), (50, 23062), (52, 22175), (65, 17740), (100, 11531), (130, 8870), (260, 4435), (325, 3548), (650, 1774), (887, 1300)]