55289150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{22567}}^1$

素因数の和:22593

約数の個数: 36

約数和(自身を含む): 119632968

約数和(自身を除く): 64343818

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 22567, 45134, 112835, 157969, 225670, 315938, 564175, 789845, 1105783, 1128350, 1579690, 2211566, 3949225, 5528915, 7898450, 11057830, 27644575, 55289150]

約数ペア:

[(1, 55289150), (2, 27644575), (5, 11057830), (7, 7898450), (10, 5528915), (14, 3949225), (25, 2211566), (35, 1579690), (49, 1128350), (50, 1105783), (70, 789845), (98, 564175), (175, 315938), (245, 225670), (350, 157969), (490, 112835), (1225, 45134), (2450, 22567)]