59831840

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21997}}^1$

素因数の和:22029

約数の個数: 48

約数和(自身を含む): 149674392

約数和(自身を除く): 89842552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 21997, 43994, 87988, 109985, 175976, 219970, 351952, 373949, 439940, 703904, 747898, 879880, 1495796, 1759760, 1869745, 2991592, 3519520, 3739490, 5983184, 7478980, 11966368, 14957960, 29915920, 59831840]

約数ペア:

[(1, 59831840), (2, 29915920), (4, 14957960), (5, 11966368), (8, 7478980), (10, 5983184), (16, 3739490), (17, 3519520), (20, 2991592), (32, 1869745), (34, 1759760), (40, 1495796), (68, 879880), (80, 747898), (85, 703904), (136, 439940), (160, 373949), (170, 351952), (272, 219970), (340, 175976), (544, 109985), (680, 87988), (1360, 43994), (2720, 21997)]