49869850

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 97002720

約数和(自身を除く): 47132870

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 163, 211, 290, 326, 422, 725, 815, 1055, 1450, 1630, 2110, 4075, 4727, 5275, 6119, 8150, 9454, 10550, 12238, 23635, 30595, 34393, 47270, 61190, 68786, 118175, 152975, 171965, 236350, 305950, 343930, 859825, 997397, 1719650, 1994794, 4986985, 9973970, 24934925, 49869850]

約数ペア:

[(1, 49869850), (2, 24934925), (5, 9973970), (10, 4986985), (25, 1994794), (29, 1719650), (50, 997397), (58, 859825), (145, 343930), (163, 305950), (211, 236350), (290, 171965), (326, 152975), (422, 118175), (725, 68786), (815, 61190), (1055, 47270), (1450, 34393), (1630, 30595), (2110, 23635), (4075, 12238), (4727, 10550), (5275, 9454), (6119, 8150)]