291295001090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1004465521}}^1$

素因数の和:1004465557

約数の個数: 16

約数和(自身を含む): 542411381880

約数和(自身を除く): 251116380790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1004465521, 2008931042, 5022327605, 10044655210, 29129500109, 58259000218, 145647500545, 291295001090]

約数ペア:

[(1, 291295001090), (2, 145647500545), (5, 58259000218), (10, 29129500109), (29, 10044655210), (58, 5022327605), (145, 2008931042), (290, 1004465521)]