49718120

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{21067}}^1$

素因数の和:21137

約数の個数: 32

約数和(自身を含む): 113767200

約数和(自身を除く): 64049080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 21067, 42134, 84268, 105335, 168536, 210670, 421340, 842680, 1242953, 2485906, 4971812, 6214765, 9943624, 12429530, 24859060, 49718120]

約数ペア:

[(1, 49718120), (2, 24859060), (4, 12429530), (5, 9943624), (8, 6214765), (10, 4971812), (20, 2485906), (40, 1242953), (59, 842680), (118, 421340), (236, 210670), (295, 168536), (472, 105335), (590, 84268), (1180, 42134), (2360, 21067)]