15722079985

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{2467}}^1$

素因数の和:3013

約数の個数: 32

約数和(自身を含む): 19879206912

約数和(自身を除く): 4157126927

約数列:

[1, 5, 23, 115, 151, 367, 755, 1835, 2467, 3473, 8441, 12335, 17365, 42205, 55417, 56741, 277085, 283705, 372517, 905389, 1274591, 1862585, 4526945, 6372955, 8567891, 20823947, 42839455, 104119735, 136713739, 683568695, 3144415997, 15722079985]

約数ペア:

[(1, 15722079985), (5, 3144415997), (23, 683568695), (115, 136713739), (151, 104119735), (367, 42839455), (755, 20823947), (1835, 8567891), (2467, 6372955), (3473, 4526945), (8441, 1862585), (12335, 1274591), (17365, 905389), (42205, 372517), (55417, 283705), (56741, 277085)]