86815345

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 116453376

約数和(自身を除く): 29638031

約数列:

[1, 5, 17, 31, 47, 85, 155, 235, 527, 701, 799, 1457, 2635, 3505, 3995, 7285, 11917, 21731, 24769, 32947, 59585, 108655, 123845, 164735, 369427, 560099, 1021357, 1847135, 2800495, 5106785, 17363069, 86815345]

約数ペア:

[(1, 86815345), (5, 17363069), (17, 5106785), (31, 2800495), (47, 1847135), (85, 1021357), (155, 560099), (235, 369427), (527, 164735), (701, 123845), (799, 108655), (1457, 59585), (2635, 32947), (3505, 24769), (3995, 21731), (7285, 11917)]