55830495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7489}}^1$

素因数の和:7575

約数の個数: 32

約数和(自身を含む): 103541760

約数和(自身を除く): 47711265

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 7455, 7489, 22467, 37445, 52423, 112335, 157269, 262115, 531719, 786345, 1595157, 2658595, 3722033, 7975785, 11166099, 18610165, 55830495]

約数ペア:

[(1, 55830495), (3, 18610165), (5, 11166099), (7, 7975785), (15, 3722033), (21, 2658595), (35, 1595157), (71, 786345), (105, 531719), (213, 262115), (355, 157269), (497, 112335), (1065, 52423), (1491, 37445), (2485, 22467), (7455, 7489)]