26536825

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 41425920

約数和(自身を除く): 14889095

約数列:

[1, 5, 7, 19, 23, 25, 35, 95, 115, 133, 161, 175, 347, 437, 475, 575, 665, 805, 1735, 2185, 2429, 3059, 3325, 4025, 6593, 7981, 8675, 10925, 12145, 15295, 32965, 39905, 46151, 55867, 60725, 76475, 151639, 164825, 199525, 230755, 279335, 758195, 1061473, 1153775, 1396675, 3790975, 5307365, 26536825]

約数ペア:

[(1, 26536825), (5, 5307365), (7, 3790975), (19, 1396675), (23, 1153775), (25, 1061473), (35, 758195), (95, 279335), (115, 230755), (133, 199525), (161, 164825), (175, 151639), (347, 76475), (437, 60725), (475, 55867), (575, 46151), (665, 39905), (805, 32965), (1735, 15295), (2185, 12145), (2429, 10925), (3059, 8675), (3325, 7981), (4025, 6593)]