57681850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{859}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 115171200

約数和(自身を除く): 57489350

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 158, 170, 395, 425, 790, 850, 859, 1343, 1718, 1975, 2686, 3950, 4295, 6715, 8590, 13430, 14603, 21475, 29206, 33575, 42950, 67150, 67861, 73015, 135722, 146030, 339305, 365075, 678610, 730150, 1153637, 1696525, 2307274, 3393050, 5768185, 11536370, 28840925, 57681850]

約数ペア:

[(1, 57681850), (2, 28840925), (5, 11536370), (10, 5768185), (17, 3393050), (25, 2307274), (34, 1696525), (50, 1153637), (79, 730150), (85, 678610), (158, 365075), (170, 339305), (395, 146030), (425, 135722), (790, 73015), (850, 67861), (859, 67150), (1343, 42950), (1718, 33575), (1975, 29206), (2686, 21475), (3950, 14603), (4295, 13430), (6715, 8590)]