85157450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 181756224

約数和(自身を除く): 96598774

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 467, 521, 934, 1042, 2335, 2605, 3269, 3647, 4670, 5210, 6538, 7294, 11675, 13025, 16345, 18235, 23350, 26050, 32690, 36470, 81725, 91175, 163450, 182350, 243307, 486614, 1216535, 1703149, 2433070, 3406298, 6082675, 8515745, 12165350, 17031490, 42578725, 85157450]

約数ペア:

[(1, 85157450), (2, 42578725), (5, 17031490), (7, 12165350), (10, 8515745), (14, 6082675), (25, 3406298), (35, 2433070), (50, 1703149), (70, 1216535), (175, 486614), (350, 243307), (467, 182350), (521, 163450), (934, 91175), (1042, 81725), (2335, 36470), (2605, 32690), (3269, 26050), (3647, 23350), (4670, 18235), (5210, 16345), (6538, 13025), (7294, 11675)]