77200045

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{887}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 101402496

約数和(自身を除く): 24202451

約数列:

[1, 5, 13, 65, 103, 169, 515, 845, 887, 1339, 4435, 6695, 11531, 17407, 57655, 87035, 91361, 149903, 456805, 749515, 1187693, 5938465, 15440009, 77200045]

約数ペア:

[(1, 77200045), (5, 15440009), (13, 5938465), (65, 1187693), (103, 749515), (169, 456805), (515, 149903), (845, 91361), (887, 87035), (1339, 57655), (4435, 17407), (6695, 11531)]