47198740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 103057920

約数和(自身を除く): 55859180

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 269, 283, 310, 538, 566, 620, 1076, 1132, 1345, 1415, 2690, 2830, 5380, 5660, 8339, 8773, 16678, 17546, 33356, 35092, 41695, 43865, 76127, 83390, 87730, 152254, 166780, 175460, 304508, 380635, 761270, 1522540, 2359937, 4719874, 9439748, 11799685, 23599370, 47198740]

約数ペア:

[(1, 47198740), (2, 23599370), (4, 11799685), (5, 9439748), (10, 4719874), (20, 2359937), (31, 1522540), (62, 761270), (124, 380635), (155, 304508), (269, 175460), (283, 166780), (310, 152254), (538, 87730), (566, 83390), (620, 76127), (1076, 43865), (1132, 41695), (1345, 35092), (1415, 33356), (2690, 17546), (2830, 16678), (5380, 8773), (5660, 8339)]