51038312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1367}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 52382488

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 718, 1367, 1436, 2734, 2872, 4667, 5468, 9334, 10936, 17771, 18668, 35542, 37336, 71084, 142168, 490753, 981506, 1963012, 3926024, 6379789, 12759578, 25519156, 51038312]

約数ペア:

[(1, 51038312), (2, 25519156), (4, 12759578), (8, 6379789), (13, 3926024), (26, 1963012), (52, 981506), (104, 490753), (359, 142168), (718, 71084), (1367, 37336), (1436, 35542), (2734, 18668), (2872, 17771), (4667, 10936), (5468, 9334)]