53173930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3167}}^1$

素因数の和:3270

約数の個数: 32

約数和(自身を含む): 101274624

約数和(自身を除く): 48100694

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3167, 3358, 6334, 8395, 15835, 16790, 31670, 72841, 145682, 231191, 364205, 462382, 728410, 1155955, 2311910, 5317393, 10634786, 26586965, 53173930]

約数ペア:

[(1, 53173930), (2, 26586965), (5, 10634786), (10, 5317393), (23, 2311910), (46, 1155955), (73, 728410), (115, 462382), (146, 364205), (230, 231191), (365, 145682), (730, 72841), (1679, 31670), (3167, 16790), (3358, 15835), (6334, 8395)]