54402375

素因数分解:

$3^1\times 5^3\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 91054080

約数和(自身を除く): 36651705

約数列:

[1, 3, 5, 15, 25, 75, 125, 239, 375, 607, 717, 1195, 1821, 3035, 3585, 5975, 9105, 15175, 17925, 29875, 45525, 75875, 89625, 145073, 227625, 435219, 725365, 2176095, 3626825, 10880475, 18134125, 54402375]

約数ペア:

[(1, 54402375), (3, 18134125), (5, 10880475), (15, 3626825), (25, 2176095), (75, 725365), (125, 435219), (239, 227625), (375, 145073), (607, 89625), (717, 75875), (1195, 45525), (1821, 29875), (3035, 17925), (3585, 15175), (5975, 9105)]