56340193

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 18171167

約数列:

[1, 7, 13, 17, 79, 91, 119, 221, 461, 553, 1027, 1343, 1547, 3227, 5993, 7189, 7837, 9401, 17459, 36419, 41951, 54859, 101881, 122213, 254933, 473447, 619123, 713167, 3314129, 4333861, 8048599, 56340193]

約数ペア:

[(1, 56340193), (7, 8048599), (13, 4333861), (17, 3314129), (79, 713167), (91, 619123), (119, 473447), (221, 254933), (461, 122213), (553, 101881), (1027, 54859), (1343, 41951), (1547, 36419), (3227, 17459), (5993, 9401), (7189, 7837)]