97888505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1733}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 139829760

約数和(自身を除く): 41941255

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 395, 715, 869, 1027, 1733, 4345, 5135, 8665, 11297, 19063, 22529, 56485, 95315, 112645, 136907, 247819, 684535, 1239095, 1505977, 1779791, 7529885, 8898955, 19577701, 97888505]

約数ペア:

[(1, 97888505), (5, 19577701), (11, 8898955), (13, 7529885), (55, 1779791), (65, 1505977), (79, 1239095), (143, 684535), (395, 247819), (715, 136907), (869, 112645), (1027, 95315), (1733, 56485), (4345, 22529), (5135, 19063), (8665, 11297)]