8893418255

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{68683}}^1$

素因数の和:68783

約数の個数: 32

約数和(自身を含む): 11868595200

約数和(自身を除く): 2975176945

約数列:

[1, 5, 19, 29, 47, 95, 145, 235, 551, 893, 1363, 2755, 4465, 6815, 25897, 68683, 129485, 343415, 1304977, 1991807, 3228101, 6524885, 9959035, 16140505, 37844333, 61333919, 93614929, 189221665, 306669595, 468074645, 1778683651, 8893418255]

約数ペア:

[(1, 8893418255), (5, 1778683651), (19, 468074645), (29, 306669595), (47, 189221665), (95, 93614929), (145, 61333919), (235, 37844333), (551, 16140505), (893, 9959035), (1363, 6524885), (2755, 3228101), (4465, 1991807), (6815, 1304977), (25897, 343415), (68683, 129485)]