534137435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 701870400

約数和(自身を除く): 167732965

約数列:

[1, 5, 13, 65, 131, 149, 421, 655, 745, 1703, 1937, 2105, 5473, 8515, 9685, 19519, 27365, 55151, 62729, 97595, 253747, 275755, 313645, 716963, 815477, 1268735, 3584815, 4077385, 8217499, 41087495, 106827487, 534137435]

約数ペア:

[(1, 534137435), (5, 106827487), (13, 41087495), (65, 8217499), (131, 4077385), (149, 3584815), (421, 1268735), (655, 815477), (745, 716963), (1703, 313645), (1937, 275755), (2105, 253747), (5473, 97595), (8515, 62729), (9685, 55151), (19519, 27365)]