49112480

素因数分解:

$2^5\times 5^1\times {\mathrm{306953}}^1$

素因数の和:306968

約数の個数: 24

約数和(自身を含む): 116028612

約数和(自身を除く): 66916132

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 306953, 613906, 1227812, 1534765, 2455624, 3069530, 4911248, 6139060, 9822496, 12278120, 24556240, 49112480]

約数ペア:

[(1, 49112480), (2, 24556240), (4, 12278120), (5, 9822496), (8, 6139060), (10, 4911248), (16, 3069530), (20, 2455624), (32, 1534765), (40, 1227812), (80, 613906), (160, 306953)]