50872436816

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{641}}^1\times {\mathrm{11299}}^1$

素因数の和:12387

約数の個数: 40

約数和(自身を含む): 98952744000

約数和(自身を除く): 48080307184

約数列:

[1, 2, 4, 8, 16, 439, 641, 878, 1282, 1756, 2564, 3512, 5128, 7024, 10256, 11299, 22598, 45196, 90392, 180784, 281399, 562798, 1125596, 2251192, 4502384, 4960261, 7242659, 9920522, 14485318, 19841044, 28970636, 39682088, 57941272, 79364176, 115882544, 3179527301, 6359054602, 12718109204, 25436218408, 50872436816]

約数ペア:

[(1, 50872436816), (2, 25436218408), (4, 12718109204), (8, 6359054602), (16, 3179527301), (439, 115882544), (641, 79364176), (878, 57941272), (1282, 39682088), (1756, 28970636), (2564, 19841044), (3512, 14485318), (5128, 9920522), (7024, 7242659), (10256, 4960261), (11299, 4502384), (22598, 2251192), (45196, 1125596), (90392, 562798), (180784, 281399)]