29721715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{569}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 36990720

約数和(自身を除く): 7269005

約数列:

[1, 5, 31, 155, 337, 569, 1685, 2845, 10447, 17639, 52235, 88195, 191753, 958765, 5944343, 29721715]

約数ペア:

[(1, 29721715), (5, 5944343), (31, 958765), (155, 191753), (337, 88195), (569, 52235), (1685, 17639), (2845, 10447)]