53269035

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2617}}^1$

素因数の和:2707

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 37209045

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 295, 345, 885, 1357, 2617, 4071, 6785, 7851, 13085, 20355, 39255, 60191, 154403, 180573, 300955, 463209, 772015, 902865, 2316045, 3551269, 10653807, 17756345, 53269035]

約数ペア:

[(1, 53269035), (3, 17756345), (5, 10653807), (15, 3551269), (23, 2316045), (59, 902865), (69, 772015), (115, 463209), (177, 300955), (295, 180573), (345, 154403), (885, 60191), (1357, 39255), (2617, 20355), (4071, 13085), (6785, 7851)]