72876115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59009}}^1$

素因数の和:59046

約数の個数: 16

約数和(自身を含む): 99136800

約数和(自身を除く): 26260685

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 59009, 295045, 767117, 1121171, 3835585, 5605855, 14575223, 72876115]

約数ペア:

[(1, 72876115), (5, 14575223), (13, 5605855), (19, 3835585), (65, 1121171), (95, 767117), (247, 295045), (1235, 59009)]