53998300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{11489}}^1$

素因数の和:11550

約数の個数: 36

約数和(自身を含む): 119679840

約数和(自身を除く): 65681540

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 11489, 22978, 45956, 57445, 114890, 229780, 287225, 539983, 574450, 1079966, 1148900, 2159932, 2699915, 5399830, 10799660, 13499575, 26999150, 53998300]

約数ペア:

[(1, 53998300), (2, 26999150), (4, 13499575), (5, 10799660), (10, 5399830), (20, 2699915), (25, 2159932), (47, 1148900), (50, 1079966), (94, 574450), (100, 539983), (188, 287225), (235, 229780), (470, 114890), (940, 57445), (1175, 45956), (2350, 22978), (4700, 11489)]