13309632250

素因数分解:

$2^1\times 5^3\times {\mathrm{139}}^1\times {\mathrm{383011}}^1$

素因数の和:383167

約数の個数: 32

約数和(自身を含む): 25094946240

約数和(自身を除く): 11785313990

約数列:

[1, 2, 5, 10, 25, 50, 125, 139, 250, 278, 695, 1390, 3475, 6950, 17375, 34750, 383011, 766022, 1915055, 3830110, 9575275, 19150550, 47876375, 53238529, 95752750, 106477058, 266192645, 532385290, 1330963225, 2661926450, 6654816125, 13309632250]

約数ペア:

[(1, 13309632250), (2, 6654816125), (5, 2661926450), (10, 1330963225), (25, 532385290), (50, 266192645), (125, 106477058), (139, 95752750), (250, 53238529), (278, 47876375), (695, 19150550), (1390, 9575275), (3475, 3830110), (6950, 1915055), (17375, 766022), (34750, 383011)]