49759785

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2441}}^1$

素因数の和:2606

約数の個数: 32

約数和(自身を含む): 89084160

約数和(自身を除く): 39324375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 2441, 4077, 6795, 7323, 12205, 20385, 21969, 36615, 65907, 109845, 329535, 368591, 1105773, 1842955, 3317319, 5528865, 9951957, 16586595, 49759785]

約数ペア:

[(1, 49759785), (3, 16586595), (5, 9951957), (9, 5528865), (15, 3317319), (27, 1842955), (45, 1105773), (135, 368591), (151, 329535), (453, 109845), (755, 65907), (1359, 36615), (2265, 21969), (2441, 20385), (4077, 12205), (6795, 7323)]