51896220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45523}}^1$

素因数の和:45554

約数の個数: 48

約数和(自身を含む): 152960640

約数和(自身を除く): 101064420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 45523, 91046, 136569, 182092, 227615, 273138, 455230, 546276, 682845, 864937, 910460, 1365690, 1729874, 2594811, 2731380, 3459748, 4324685, 5189622, 8649370, 10379244, 12974055, 17298740, 25948110, 51896220]

約数ペア:

[(1, 51896220), (2, 25948110), (3, 17298740), (4, 12974055), (5, 10379244), (6, 8649370), (10, 5189622), (12, 4324685), (15, 3459748), (19, 2731380), (20, 2594811), (30, 1729874), (38, 1365690), (57, 910460), (60, 864937), (76, 682845), (95, 546276), (114, 455230), (190, 273138), (228, 227615), (285, 182092), (380, 136569), (570, 91046), (1140, 45523)]