9730250

素因数分解:

$2^1\times 5^3\times {\mathrm{38921}}^1$

素因数の和:38938

約数の個数: 16

約数和(自身を含む): 18215496

約数和(自身を除く): 8485246

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 38921, 77842, 194605, 389210, 973025, 1946050, 4865125, 9730250]

約数ペア:

[(1, 9730250), (2, 4865125), (5, 1946050), (10, 973025), (25, 389210), (50, 194605), (125, 77842), (250, 38921)]