47023105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 62270208

約数和(自身を除く): 15247103

約数列:

[1, 5, 17, 41, 85, 103, 131, 205, 515, 655, 697, 1751, 2227, 3485, 4223, 5371, 8755, 11135, 13493, 21115, 26855, 67465, 71791, 91307, 229381, 358955, 456535, 553213, 1146905, 2766065, 9404621, 47023105]

約数ペア:

[(1, 47023105), (5, 9404621), (17, 2766065), (41, 1146905), (85, 553213), (103, 456535), (131, 358955), (205, 229381), (515, 91307), (655, 71791), (697, 67465), (1751, 26855), (2227, 21115), (3485, 13493), (4223, 11135), (5371, 8755)]