56790354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 121359168

約数和(自身を除く): 64568814

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 167, 314, 334, 361, 471, 501, 722, 942, 1002, 1083, 2166, 2983, 3173, 5966, 6346, 8949, 9519, 17898, 19038, 26219, 52438, 56677, 60287, 78657, 113354, 120574, 157314, 170031, 180861, 340062, 361722, 498161, 996322, 1494483, 2988966, 9465059, 18930118, 28395177, 56790354]

約数ペア:

[(1, 56790354), (2, 28395177), (3, 18930118), (6, 9465059), (19, 2988966), (38, 1494483), (57, 996322), (114, 498161), (157, 361722), (167, 340062), (314, 180861), (334, 170031), (361, 157314), (471, 120574), (501, 113354), (722, 78657), (942, 60287), (1002, 56677), (1083, 52438), (2166, 26219), (2983, 19038), (3173, 17898), (5966, 9519), (6346, 8949)]