48780655

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{126703}}^1$

素因数の和:126726

約数の個数: 16

約数和(自身を含む): 72981504

約数和(自身を除く): 24200849

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 126703, 633515, 886921, 1393733, 4434605, 6968665, 9756131, 48780655]

約数ペア:

[(1, 48780655), (5, 9756131), (7, 6968665), (11, 4434605), (35, 1393733), (55, 886921), (77, 633515), (385, 126703)]