51094900

素因数分解:

$2^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{5741}}^1$

素因数の和:5844

約数の個数: 36

約数和(自身を含む): 112141260

約数和(自身を除く): 61046360

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 178, 356, 445, 890, 1780, 2225, 4450, 5741, 8900, 11482, 22964, 28705, 57410, 114820, 143525, 287050, 510949, 574100, 1021898, 2043796, 2554745, 5109490, 10218980, 12773725, 25547450, 51094900]

約数ペア:

[(1, 51094900), (2, 25547450), (4, 12773725), (5, 10218980), (10, 5109490), (20, 2554745), (25, 2043796), (50, 1021898), (89, 574100), (100, 510949), (178, 287050), (356, 143525), (445, 114820), (890, 57410), (1780, 28705), (2225, 22964), (4450, 11482), (5741, 8900)]