27082790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2909}}^1$

素因数の和:2949

約数の個数: 48

約数和(自身を含む): 59713200

約数和(自身を除く): 32630410

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 2909, 4655, 5818, 9310, 14545, 20363, 29090, 40726, 55271, 101815, 110542, 142541, 203630, 276355, 285082, 386897, 552710, 712705, 773794, 1425410, 1934485, 2708279, 3868970, 5416558, 13541395, 27082790]

約数ペア:

[(1, 27082790), (2, 13541395), (5, 5416558), (7, 3868970), (10, 2708279), (14, 1934485), (19, 1425410), (35, 773794), (38, 712705), (49, 552710), (70, 386897), (95, 285082), (98, 276355), (133, 203630), (190, 142541), (245, 110542), (266, 101815), (490, 55271), (665, 40726), (931, 29090), (1330, 20363), (1862, 14545), (2909, 9310), (4655, 5818)]