22050250

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 41582736

約数和(自身を除く): 19532486

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 386, 457, 914, 965, 1930, 2285, 4570, 4825, 9650, 11425, 22850, 24125, 48250, 57125, 88201, 114250, 176402, 441005, 882010, 2205025, 4410050, 11025125, 22050250]

約数ペア:

[(1, 22050250), (2, 11025125), (5, 4410050), (10, 2205025), (25, 882010), (50, 441005), (125, 176402), (193, 114250), (250, 88201), (386, 57125), (457, 48250), (914, 24125), (965, 22850), (1930, 11425), (2285, 9650), (4570, 4825)]