1674028850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{48593}}^1$

素因数の和:48671

約数の個数: 48

約数和(自身を含む): 3416546952

約数和(自身を除く): 1742518102

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 53, 65, 106, 130, 265, 325, 530, 650, 689, 1325, 1378, 2650, 3445, 6890, 17225, 34450, 48593, 97186, 242965, 485930, 631709, 1214825, 1263418, 2429650, 2575429, 3158545, 5150858, 6317090, 12877145, 15792725, 25754290, 31585450, 33480577, 64385725, 66961154, 128771450, 167402885, 334805770, 837014425, 1674028850]

約数ペア:

[(1, 1674028850), (2, 837014425), (5, 334805770), (10, 167402885), (13, 128771450), (25, 66961154), (26, 64385725), (50, 33480577), (53, 31585450), (65, 25754290), (106, 15792725), (130, 12877145), (265, 6317090), (325, 5150858), (530, 3158545), (650, 2575429), (689, 2429650), (1325, 1263418), (1378, 1214825), (2650, 631709), (3445, 485930), (6890, 242965), (17225, 97186), (34450, 48593)]