45895989335

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{2557}}^1$

素因数の和:2904

約数の個数: 64

約数和(自身を含む): 66197274624

約数和(自身を除く): 20301285289

約数列:

[1, 5, 7, 31, 35, 71, 155, 217, 233, 355, 497, 1085, 1165, 1631, 2201, 2485, 2557, 7223, 8155, 11005, 12785, 15407, 16543, 17899, 36115, 50561, 77035, 79267, 82715, 89495, 115801, 181547, 252805, 396335, 512833, 554869, 579005, 595781, 907735, 1270829, 2564165, 2774345, 2978905, 3589831, 4170467, 5627957, 6354145, 17949155, 18469211, 20852335, 28139785, 39395699, 42300451, 92346055, 129284477, 196978495, 211502255, 296103157, 646422385, 1311313981, 1480515785, 6556569905, 9179197867, 45895989335]

約数ペア:

[(1, 45895989335), (5, 9179197867), (7, 6556569905), (31, 1480515785), (35, 1311313981), (71, 646422385), (155, 296103157), (217, 211502255), (233, 196978495), (355, 129284477), (497, 92346055), (1085, 42300451), (1165, 39395699), (1631, 28139785), (2201, 20852335), (2485, 18469211), (2557, 17949155), (7223, 6354145), (8155, 5627957), (11005, 4170467), (12785, 3589831), (15407, 2978905), (16543, 2774345), (17899, 2564165), (36115, 1270829), (50561, 907735), (77035, 595781), (79267, 579005), (82715, 554869), (89495, 512833), (115801, 396335), (181547, 252805)]