79222975

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1156

約数の個数: 36

約数和(自身を含む): 112733856

約数和(自身を除く): 33510881

約数列:

[1, 5, 13, 17, 25, 65, 85, 169, 221, 325, 425, 845, 1103, 1105, 2873, 4225, 5515, 5525, 14339, 14365, 18751, 27575, 71695, 71825, 93755, 186407, 243763, 358475, 468775, 932035, 1218815, 3168919, 4660175, 6094075, 15844595, 79222975]

約数ペア:

[(1, 79222975), (5, 15844595), (13, 6094075), (17, 4660175), (25, 3168919), (65, 1218815), (85, 932035), (169, 468775), (221, 358475), (325, 243763), (425, 186407), (845, 93755), (1103, 71825), (1105, 71695), (2873, 27575), (4225, 18751), (5515, 14365), (5525, 14339)]