28557570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50101}}^1$

素因数の和:50130

約数の個数: 32

約数和(自身を含む): 72146880

約数和(自身を除く): 43589310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 50101, 100202, 150303, 250505, 300606, 501010, 751515, 951919, 1503030, 1903838, 2855757, 4759595, 5711514, 9519190, 14278785, 28557570]

約数ペア:

[(1, 28557570), (2, 14278785), (3, 9519190), (5, 5711514), (6, 4759595), (10, 2855757), (15, 1903838), (19, 1503030), (30, 951919), (38, 751515), (57, 501010), (95, 300606), (114, 250505), (190, 150303), (285, 100202), (570, 50101)]