49472964

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{5147}}^1$

素因数の和:5249

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 80256636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 5147, 9612, 10294, 15441, 20588, 30882, 46323, 61764, 92646, 138969, 185292, 277938, 458083, 555876, 916166, 1374249, 1832332, 2748498, 4122747, 5496996, 8245494, 12368241, 16490988, 24736482, 49472964]

約数ペア:

[(1, 49472964), (2, 24736482), (3, 16490988), (4, 12368241), (6, 8245494), (9, 5496996), (12, 4122747), (18, 2748498), (27, 1832332), (36, 1374249), (54, 916166), (89, 555876), (108, 458083), (178, 277938), (267, 185292), (356, 138969), (534, 92646), (801, 61764), (1068, 46323), (1602, 30882), (2403, 20588), (3204, 15441), (4806, 10294), (5147, 9612)]