13180250

素因数分解:

$2^1\times 5^3\times {\mathrm{52721}}^1$

素因数の和:52738

約数の個数: 16

約数和(自身を含む): 24673896

約数和(自身を除く): 11493646

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 52721, 105442, 263605, 527210, 1318025, 2636050, 6590125, 13180250]

約数ペア:

[(1, 13180250), (2, 6590125), (5, 2636050), (10, 1318025), (25, 527210), (50, 263605), (125, 105442), (250, 52721)]