15246200255

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2609}}^1$

素因数の和:3392

約数の個数: 48

約数和(自身を含む): 21694236480

約数和(自身を除く): 6448036225

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 743, 1573, 2609, 3715, 7865, 8173, 9659, 13045, 28699, 33917, 40865, 48295, 89903, 106249, 143495, 169585, 315689, 373087, 449515, 531245, 1168739, 1578445, 1865435, 1938487, 4103957, 5843695, 9692435, 20519785, 21323357, 25200331, 106616785, 126001655, 234556927, 277203641, 1172784635, 1386018205, 3049240051, 15246200255]

約数ペア:

[(1, 15246200255), (5, 3049240051), (11, 1386018205), (13, 1172784635), (55, 277203641), (65, 234556927), (121, 126001655), (143, 106616785), (605, 25200331), (715, 21323357), (743, 20519785), (1573, 9692435), (2609, 5843695), (3715, 4103957), (7865, 1938487), (8173, 1865435), (9659, 1578445), (13045, 1168739), (28699, 531245), (33917, 449515), (40865, 373087), (48295, 315689), (89903, 169585), (106249, 143495)]