15281150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2333}}^1$

素因数の和:2476

約数の個数: 24

約数和(自身を含む): 28652184

約数和(自身を除く): 13371034

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 2333, 3275, 4666, 6550, 11665, 23330, 58325, 116650, 305623, 611246, 1528115, 3056230, 7640575, 15281150]

約数ペア:

[(1, 15281150), (2, 7640575), (5, 3056230), (10, 1528115), (25, 611246), (50, 305623), (131, 116650), (262, 58325), (655, 23330), (1310, 11665), (2333, 6550), (3275, 4666)]