53404628

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{2239}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 95961600

約数和(自身を除く): 42556972

約数列:

[1, 2, 4, 67, 89, 134, 178, 268, 356, 2239, 4478, 5963, 8956, 11926, 23852, 150013, 199271, 300026, 398542, 600052, 797084, 13351157, 26702314, 53404628]

約数ペア:

[(1, 53404628), (2, 26702314), (4, 13351157), (67, 797084), (89, 600052), (134, 398542), (178, 300026), (268, 199271), (356, 150013), (2239, 23852), (4478, 11926), (5963, 8956)]