25012065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4423}}^1$

素因数の和:4473

約数の個数: 32

約数和(自身を含む): 44593920

約数和(自身を除く): 19581855

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 4423, 5655, 13269, 22115, 57499, 66345, 128267, 172497, 287495, 384801, 641335, 862485, 1667471, 1924005, 5002413, 8337355, 25012065]

約数ペア:

[(1, 25012065), (3, 8337355), (5, 5002413), (13, 1924005), (15, 1667471), (29, 862485), (39, 641335), (65, 384801), (87, 287495), (145, 172497), (195, 128267), (377, 66345), (435, 57499), (1131, 22115), (1885, 13269), (4423, 5655)]