118153585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 159252480

約数和(自身を除く): 41098895

約数列:

[1, 5, 11, 55, 71, 79, 355, 383, 395, 781, 869, 1915, 3905, 4213, 4345, 5609, 21065, 27193, 28045, 30257, 61699, 135965, 151285, 299123, 308495, 332827, 1495615, 1664135, 2148247, 10741235, 23630717, 118153585]

約数ペア:

[(1, 118153585), (5, 23630717), (11, 10741235), (55, 2148247), (71, 1664135), (79, 1495615), (355, 332827), (383, 308495), (395, 299123), (781, 151285), (869, 135965), (1915, 61699), (3905, 30257), (4213, 28045), (4345, 27193), (5609, 21065)]