46978070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2549}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 89964000

約数和(自身を除く): 42985930

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 485, 970, 1843, 2549, 3686, 5098, 9215, 12745, 18430, 25490, 48431, 96862, 242155, 247253, 484310, 494506, 1236265, 2472530, 4697807, 9395614, 23489035, 46978070]

約数ペア:

[(1, 46978070), (2, 23489035), (5, 9395614), (10, 4697807), (19, 2472530), (38, 1236265), (95, 494506), (97, 484310), (190, 247253), (194, 242155), (485, 96862), (970, 48431), (1843, 25490), (2549, 18430), (3686, 12745), (5098, 9215)]