75279275

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 96972960

約数和(自身を除く): 21693685

約数列:

[1, 5, 25, 37, 97, 185, 485, 839, 925, 2425, 3589, 4195, 17945, 20975, 31043, 81383, 89725, 155215, 406915, 776075, 2034575, 3011171, 15055855, 75279275]

約数ペア:

[(1, 75279275), (5, 15055855), (25, 3011171), (37, 2034575), (97, 776075), (185, 406915), (485, 155215), (839, 89725), (925, 81383), (2425, 31043), (3589, 20975), (4195, 17945)]