28674700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{6101}}^1$

素因数の和:6162

約数の個数: 36

約数和(自身を含む): 63558432

約数和(自身を除く): 34883732

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 6101, 12202, 24404, 30505, 61010, 122020, 152525, 286747, 305050, 573494, 610100, 1146988, 1433735, 2867470, 5734940, 7168675, 14337350, 28674700]

約数ペア:

[(1, 28674700), (2, 14337350), (4, 7168675), (5, 5734940), (10, 2867470), (20, 1433735), (25, 1146988), (47, 610100), (50, 573494), (94, 305050), (100, 286747), (188, 152525), (235, 122020), (470, 61010), (940, 30505), (1175, 24404), (2350, 12202), (4700, 6101)]