76958245

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2141}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 115153920

約数和(自身を除く): 38195675

約数列:

[1, 5, 7, 13, 35, 65, 79, 91, 395, 455, 553, 1027, 2141, 2765, 5135, 7189, 10705, 14987, 27833, 35945, 74935, 139165, 169139, 194831, 845695, 974155, 1183973, 2198807, 5919865, 10994035, 15391649, 76958245]

約数ペア:

[(1, 76958245), (5, 15391649), (7, 10994035), (13, 5919865), (35, 2198807), (65, 1183973), (79, 974155), (91, 845695), (395, 194831), (455, 169139), (553, 139165), (1027, 74935), (2141, 35945), (2765, 27833), (5135, 14987), (7189, 10705)]