45351605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 61544448

約数和(自身を除く): 16192843

約数列:

[1, 5, 13, 31, 65, 71, 155, 317, 355, 403, 923, 1585, 2015, 2201, 4121, 4615, 9827, 11005, 20605, 22507, 28613, 49135, 112535, 127751, 143065, 292591, 638755, 697717, 1462955, 3488585, 9070321, 45351605]

約数ペア:

[(1, 45351605), (5, 9070321), (13, 3488585), (31, 1462955), (65, 697717), (71, 638755), (155, 292591), (317, 143065), (355, 127751), (403, 112535), (923, 49135), (1585, 28613), (2015, 22507), (2201, 20605), (4121, 11005), (4615, 9827)]