48471892

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 100154880

約数和(自身を除く): 51682988

約数列:

[1, 2, 4, 7, 14, 28, 53, 89, 106, 178, 212, 356, 367, 371, 623, 734, 742, 1246, 1468, 1484, 2492, 2569, 4717, 5138, 9434, 10276, 18868, 19451, 32663, 33019, 38902, 65326, 66038, 77804, 130652, 132076, 136157, 228641, 272314, 457282, 544628, 914564, 1731139, 3462278, 6924556, 12117973, 24235946, 48471892]

約数ペア:

[(1, 48471892), (2, 24235946), (4, 12117973), (7, 6924556), (14, 3462278), (28, 1731139), (53, 914564), (89, 544628), (106, 457282), (178, 272314), (212, 228641), (356, 136157), (367, 132076), (371, 130652), (623, 77804), (734, 66038), (742, 65326), (1246, 38902), (1468, 33019), (1484, 32663), (2492, 19451), (2569, 18868), (4717, 10276), (5138, 9434)]