54253710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{86117}}^1$

素因数の和:86137

約数の個数: 48

約数和(自身を含む): 161212896

約数和(自身を除く): 106959186

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 86117, 172234, 258351, 430585, 516702, 602819, 775053, 861170, 1205638, 1291755, 1550106, 1808457, 2583510, 3014095, 3616914, 3875265, 5425371, 6028190, 7750530, 9042285, 10850742, 18084570, 27126855, 54253710]

約数ペア:

[(1, 54253710), (2, 27126855), (3, 18084570), (5, 10850742), (6, 9042285), (7, 7750530), (9, 6028190), (10, 5425371), (14, 3875265), (15, 3616914), (18, 3014095), (21, 2583510), (30, 1808457), (35, 1550106), (42, 1291755), (45, 1205638), (63, 861170), (70, 775053), (90, 602819), (105, 516702), (126, 430585), (210, 258351), (315, 172234), (630, 86117)]