85095790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{881}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 165364416

約数和(自身を除く): 80268626

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 743, 881, 1486, 1762, 3715, 4405, 7430, 8810, 9659, 11453, 19318, 22906, 48295, 57265, 96590, 114530, 654583, 1309166, 3272915, 6545830, 8509579, 17019158, 42547895, 85095790]

約数ペア:

[(1, 85095790), (2, 42547895), (5, 17019158), (10, 8509579), (13, 6545830), (26, 3272915), (65, 1309166), (130, 654583), (743, 114530), (881, 96590), (1486, 57265), (1762, 48295), (3715, 22906), (4405, 19318), (7430, 11453), (8810, 9659)]