11089000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 27977040

約数和(自身を除く): 16888040

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, 853, 1000, 1300, 1625, 1706, 2600, 3250, 3412, 4265, 6500, 6824, 8530, 11089, 13000, 17060, 21325, 22178, 34120, 42650, 44356, 55445, 85300, 88712, 106625, 110890, 170600, 213250, 221780, 277225, 426500, 443560, 554450, 853000, 1108900, 1386125, 2217800, 2772250, 5544500, 11089000]

約数ペア:

[(1, 11089000), (2, 5544500), (4, 2772250), (5, 2217800), (8, 1386125), (10, 1108900), (13, 853000), (20, 554450), (25, 443560), (26, 426500), (40, 277225), (50, 221780), (52, 213250), (65, 170600), (100, 110890), (104, 106625), (125, 88712), (130, 85300), (200, 55445), (250, 44356), (260, 42650), (325, 34120), (500, 22178), (520, 21325), (650, 17060), (853, 13000), (1000, 11089), (1300, 8530), (1625, 6824), (1706, 6500), (2600, 4265), (3250, 3412)]