52938405

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{6961}}^1$

素因数の和:6998

約数の個数: 36

約数和(自身を含む): 99375588

約数和(自身を除く): 46437183

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 169, 195, 507, 585, 845, 1521, 2535, 6961, 7605, 20883, 34805, 62649, 90493, 104415, 271479, 313245, 452465, 814437, 1176409, 1357395, 3529227, 4072185, 5882045, 10587681, 17646135, 52938405]

約数ペア:

[(1, 52938405), (3, 17646135), (5, 10587681), (9, 5882045), (13, 4072185), (15, 3529227), (39, 1357395), (45, 1176409), (65, 814437), (117, 452465), (169, 313245), (195, 271479), (507, 104415), (585, 90493), (845, 62649), (1521, 34805), (2535, 20883), (6961, 7605)]