895070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 1797120

約数和(自身を除く): 902050

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 103, 110, 158, 206, 395, 515, 790, 869, 1030, 1133, 1738, 2266, 4345, 5665, 8137, 8690, 11330, 16274, 40685, 81370, 89507, 179014, 447535, 895070]

約数ペア:

[(1, 895070), (2, 447535), (5, 179014), (10, 89507), (11, 81370), (22, 40685), (55, 16274), (79, 11330), (103, 8690), (110, 8137), (158, 5665), (206, 4345), (395, 2266), (515, 1738), (790, 1133), (869, 1030)]