25961970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1777}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 62471808

約数和(自身を除く): 36509838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 974, 1461, 1777, 2435, 2922, 3554, 4870, 5331, 7305, 8885, 10662, 14610, 17770, 26655, 53310, 865399, 1730798, 2596197, 4326995, 5192394, 8653990, 12980985, 25961970]

約数ペア:

[(1, 25961970), (2, 12980985), (3, 8653990), (5, 5192394), (6, 4326995), (10, 2596197), (15, 1730798), (30, 865399), (487, 53310), (974, 26655), (1461, 17770), (1777, 14610), (2435, 10662), (2922, 8885), (3554, 7305), (4870, 5331)]