51635115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7127}}^1$

素因数の和:7168

約数の個数: 48

約数和(自身を含む): 106748928

約数和(自身を除く): 55113813

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 7127, 7245, 21381, 35635, 49889, 64143, 106905, 149667, 163921, 249445, 320715, 449001, 491763, 748335, 819605, 1147447, 1475289, 2245005, 2458815, 3442341, 5737235, 7376445, 10327023, 17211705, 51635115]

約数ペア:

[(1, 51635115), (3, 17211705), (5, 10327023), (7, 7376445), (9, 5737235), (15, 3442341), (21, 2458815), (23, 2245005), (35, 1475289), (45, 1147447), (63, 819605), (69, 748335), (105, 491763), (115, 449001), (161, 320715), (207, 249445), (315, 163921), (345, 149667), (483, 106905), (805, 64143), (1035, 49889), (1449, 35635), (2415, 21381), (7127, 7245)]