47401928

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15971}}^1$

素因数の和:16037

約数の個数: 32

約数和(自身を含む): 103498560

約数和(自身を除く): 56096632

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 15971, 31942, 63884, 111797, 127768, 223594, 447188, 846463, 894376, 1692926, 3385852, 5925241, 6771704, 11850482, 23700964, 47401928]

約数ペア:

[(1, 47401928), (2, 23700964), (4, 11850482), (7, 6771704), (8, 5925241), (14, 3385852), (28, 1692926), (53, 894376), (56, 846463), (106, 447188), (212, 223594), (371, 127768), (424, 111797), (742, 63884), (1484, 31942), (2968, 15971)]