45423640

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{10613}}^1$

素因数の和:10731

約数の個数: 32

約数和(自身を含む): 103168080

約数和(自身を除く): 57744440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 10613, 21226, 42452, 53065, 84904, 106130, 212260, 424520, 1135591, 2271182, 4542364, 5677955, 9084728, 11355910, 22711820, 45423640]

約数ペア:

[(1, 45423640), (2, 22711820), (4, 11355910), (5, 9084728), (8, 5677955), (10, 4542364), (20, 2271182), (40, 1135591), (107, 424520), (214, 212260), (428, 106130), (535, 84904), (856, 53065), (1070, 42452), (2140, 21226), (4280, 10613)]