73381825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{769}}^1$

素因数の和:1137

約数の個数: 24

約数和(自身を含む): 99681120

約数和(自身を除く): 26299295

約数列:

[1, 5, 11, 25, 55, 275, 347, 769, 1735, 3817, 3845, 8459, 8675, 19085, 19225, 42295, 95425, 211475, 266843, 1334215, 2935273, 6671075, 14676365, 73381825]

約数ペア:

[(1, 73381825), (5, 14676365), (11, 6671075), (25, 2935273), (55, 1334215), (275, 266843), (347, 211475), (769, 95425), (1735, 42295), (3817, 19225), (3845, 19085), (8459, 8675)]