57186585

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 102368448

約数和(自身を除く): 45181863

約数列:

[1, 3, 5, 9, 15, 45, 61, 83, 183, 249, 251, 305, 415, 549, 747, 753, 915, 1245, 1255, 2259, 2745, 3735, 3765, 5063, 11295, 15189, 15311, 20833, 25315, 45567, 45933, 62499, 75945, 76555, 104165, 137799, 187497, 227835, 229665, 312495, 688995, 937485, 1270813, 3812439, 6354065, 11437317, 19062195, 57186585]

約数ペア:

[(1, 57186585), (3, 19062195), (5, 11437317), (9, 6354065), (15, 3812439), (45, 1270813), (61, 937485), (83, 688995), (183, 312495), (249, 229665), (251, 227835), (305, 187497), (415, 137799), (549, 104165), (747, 76555), (753, 75945), (915, 62499), (1245, 45933), (1255, 45567), (2259, 25315), (2745, 20833), (3735, 15311), (3765, 15189), (5063, 11295)]