2016074125

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1283}}^1$

素因数の和:2278

約数の個数: 32

約数和(自身を含む): 2714519808

約数和(自身を除く): 698445683

約数列:

[1, 5, 13, 25, 65, 125, 325, 967, 1283, 1625, 4835, 6415, 12571, 16679, 24175, 32075, 62855, 83395, 120875, 160375, 314275, 416975, 1240661, 1571375, 2084875, 6203305, 16128593, 31016525, 80642965, 155082625, 403214825, 2016074125]

約数ペア:

[(1, 2016074125), (5, 403214825), (13, 155082625), (25, 80642965), (65, 31016525), (125, 16128593), (325, 6203305), (967, 2084875), (1283, 1571375), (1625, 1240661), (4835, 416975), (6415, 314275), (12571, 160375), (16679, 120875), (24175, 83395), (32075, 62855)]