13897000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 35053200

約数和(自身を除く): 21156200

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, 1069, 1300, 1625, 2138, 2600, 3250, 4276, 5345, 6500, 8552, 10690, 13000, 13897, 21380, 26725, 27794, 42760, 53450, 55588, 69485, 106900, 111176, 133625, 138970, 213800, 267250, 277940, 347425, 534500, 555880, 694850, 1069000, 1389700, 1737125, 2779400, 3474250, 6948500, 13897000]

約数ペア:

[(1, 13897000), (2, 6948500), (4, 3474250), (5, 2779400), (8, 1737125), (10, 1389700), (13, 1069000), (20, 694850), (25, 555880), (26, 534500), (40, 347425), (50, 277940), (52, 267250), (65, 213800), (100, 138970), (104, 133625), (125, 111176), (130, 106900), (200, 69485), (250, 55588), (260, 53450), (325, 42760), (500, 27794), (520, 26725), (650, 21380), (1000, 13897), (1069, 13000), (1300, 10690), (1625, 8552), (2138, 6500), (2600, 5345), (3250, 4276)]