48455260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1223}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 116798976

約数和(自身を除く): 68343716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 283, 566, 1132, 1223, 1415, 1981, 2446, 2830, 3962, 4892, 5660, 6115, 7924, 8561, 9905, 12230, 17122, 19810, 24460, 34244, 39620, 42805, 85610, 171220, 346109, 692218, 1384436, 1730545, 2422763, 3461090, 4845526, 6922180, 9691052, 12113815, 24227630, 48455260]

約数ペア:

[(1, 48455260), (2, 24227630), (4, 12113815), (5, 9691052), (7, 6922180), (10, 4845526), (14, 3461090), (20, 2422763), (28, 1730545), (35, 1384436), (70, 692218), (140, 346109), (283, 171220), (566, 85610), (1132, 42805), (1223, 39620), (1415, 34244), (1981, 24460), (2446, 19810), (2830, 17122), (3962, 12230), (4892, 9905), (5660, 8561), (6115, 7924)]