50489295

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 82667520

約数和(自身を除く): 32178225

約数列:

[1, 3, 5, 15, 79, 137, 237, 311, 395, 411, 685, 933, 1185, 1555, 2055, 4665, 10823, 24569, 32469, 42607, 54115, 73707, 122845, 127821, 162345, 213035, 368535, 639105, 3365953, 10097859, 16829765, 50489295]

約数ペア:

[(1, 50489295), (3, 16829765), (5, 10097859), (15, 3365953), (79, 639105), (137, 368535), (237, 213035), (311, 162345), (395, 127821), (411, 122845), (685, 73707), (933, 54115), (1185, 42607), (1555, 32469), (2055, 24569), (4665, 10823)]