50999580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{967}}^1$

素因数の和:1275

約数の個数: 72

約数和(自身を含む): 155387232

約数和(自身を除く): 104387652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293, 586, 879, 967, 1172, 1465, 1758, 1934, 2637, 2901, 2930, 3516, 3868, 4395, 4835, 5274, 5802, 5860, 8703, 8790, 9670, 10548, 11604, 13185, 14505, 17406, 17580, 19340, 26370, 29010, 34812, 43515, 52740, 58020, 87030, 174060, 283331, 566662, 849993, 1133324, 1416655, 1699986, 2549979, 2833310, 3399972, 4249965, 5099958, 5666620, 8499930, 10199916, 12749895, 16999860, 25499790, 50999580]

約数ペア:

[(1, 50999580), (2, 25499790), (3, 16999860), (4, 12749895), (5, 10199916), (6, 8499930), (9, 5666620), (10, 5099958), (12, 4249965), (15, 3399972), (18, 2833310), (20, 2549979), (30, 1699986), (36, 1416655), (45, 1133324), (60, 849993), (90, 566662), (180, 283331), (293, 174060), (586, 87030), (879, 58020), (967, 52740), (1172, 43515), (1465, 34812), (1758, 29010), (1934, 26370), (2637, 19340), (2901, 17580), (2930, 17406), (3516, 14505), (3868, 13185), (4395, 11604), (4835, 10548), (5274, 9670), (5802, 8790), (5860, 8703)]