61341085

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 80307720

約数和(自身を除く): 18966635

約数列:

[1, 5, 13, 65, 169, 229, 317, 845, 1145, 1585, 2977, 4121, 14885, 20605, 38701, 53573, 72593, 193505, 267865, 362965, 943709, 4718545, 12268217, 61341085]

約数ペア:

[(1, 61341085), (5, 12268217), (13, 4718545), (65, 943709), (169, 362965), (229, 267865), (317, 193505), (845, 72593), (1145, 53573), (1585, 38701), (2977, 20605), (4121, 14885)]