15697840015

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{33829}}^1$

素因数の和:33928

約数の個数: 48

約数和(自身を含む): 22676925600

約数和(自身を除く): 6979085585

約数列:

[1, 5, 11, 13, 55, 59, 65, 121, 143, 295, 605, 649, 715, 767, 1573, 3245, 3835, 7139, 7865, 8437, 33829, 35695, 42185, 92807, 169145, 372119, 439777, 464035, 1860595, 1995911, 2198885, 4093309, 4837547, 9979555, 20466545, 21955021, 24187735, 25946843, 53213017, 109775105, 129734215, 241505231, 266065085, 285415273, 1207526155, 1427076365, 3139568003, 15697840015]

約数ペア:

[(1, 15697840015), (5, 3139568003), (11, 1427076365), (13, 1207526155), (55, 285415273), (59, 266065085), (65, 241505231), (121, 129734215), (143, 109775105), (295, 53213017), (605, 25946843), (649, 24187735), (715, 21955021), (767, 20466545), (1573, 9979555), (3245, 4837547), (3835, 4093309), (7139, 2198885), (7865, 1995911), (8437, 1860595), (33829, 464035), (35695, 439777), (42185, 372119), (92807, 169145)]