773812190

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1\times {\mathrm{1447}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 1421530560

約数和(自身を除く): 647718370

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1009, 1447, 2018, 2894, 5045, 7235, 10090, 14470, 53477, 76691, 106954, 153382, 267385, 383455, 534770, 766910, 1460023, 2920046, 7300115, 14600230, 77381219, 154762438, 386906095, 773812190]

約数ペア:

[(1, 773812190), (2, 386906095), (5, 154762438), (10, 77381219), (53, 14600230), (106, 7300115), (265, 2920046), (530, 1460023), (1009, 766910), (1447, 534770), (2018, 383455), (2894, 267385), (5045, 153382), (7235, 106954), (10090, 76691), (14470, 53477)]