77025885

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 51675555

約数列:

[1, 3, 5, 15, 29, 87, 113, 145, 339, 435, 565, 1567, 1695, 3277, 4701, 7835, 9831, 16385, 23505, 45443, 49155, 136329, 177071, 227215, 531213, 681645, 885355, 2656065, 5135059, 15405177, 25675295, 77025885]

約数ペア:

[(1, 77025885), (3, 25675295), (5, 15405177), (15, 5135059), (29, 2656065), (87, 885355), (113, 681645), (145, 531213), (339, 227215), (435, 177071), (565, 136329), (1567, 49155), (1695, 45443), (3277, 23505), (4701, 16385), (7835, 9831)]