49736580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1567}}^1$

素因数の和:1625

約数の個数: 72

約数和(自身を含む): 145673472

約数和(自身を除く): 95936892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1567, 1587, 2116, 2645, 3134, 3174, 4701, 5290, 6268, 6348, 7835, 7935, 9402, 10580, 15670, 15870, 18804, 23505, 31340, 31740, 36041, 47010, 72082, 94020, 108123, 144164, 180205, 216246, 360410, 432492, 540615, 720820, 828943, 1081230, 1657886, 2162460, 2486829, 3315772, 4144715, 4973658, 8289430, 9947316, 12434145, 16578860, 24868290, 49736580]

約数ペア:

[(1, 49736580), (2, 24868290), (3, 16578860), (4, 12434145), (5, 9947316), (6, 8289430), (10, 4973658), (12, 4144715), (15, 3315772), (20, 2486829), (23, 2162460), (30, 1657886), (46, 1081230), (60, 828943), (69, 720820), (92, 540615), (115, 432492), (138, 360410), (230, 216246), (276, 180205), (345, 144164), (460, 108123), (529, 94020), (690, 72082), (1058, 47010), (1380, 36041), (1567, 31740), (1587, 31340), (2116, 23505), (2645, 18804), (3134, 15870), (3174, 15670), (4701, 10580), (5290, 9402), (6268, 7935), (6348, 7835)]