42884050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 87976512

約数和(自身を除く): 45092462

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 103, 110, 206, 275, 515, 550, 757, 1030, 1133, 1514, 2266, 2575, 3785, 5150, 5665, 7570, 8327, 11330, 16654, 18925, 28325, 37850, 41635, 56650, 77971, 83270, 155942, 208175, 389855, 416350, 779710, 857681, 1715362, 1949275, 3898550, 4288405, 8576810, 21442025, 42884050]

約数ペア:

[(1, 42884050), (2, 21442025), (5, 8576810), (10, 4288405), (11, 3898550), (22, 1949275), (25, 1715362), (50, 857681), (55, 779710), (103, 416350), (110, 389855), (206, 208175), (275, 155942), (515, 83270), (550, 77971), (757, 56650), (1030, 41635), (1133, 37850), (1514, 28325), (2266, 18925), (2575, 16654), (3785, 11330), (5150, 8327), (5665, 7570)]