7135514650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{212683}}^1$

素因数の和:212767

約数の個数: 48

約数和(自身を含む): 14716031328

約数和(自身を除く): 7580516678

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 305, 550, 610, 671, 1342, 1525, 3050, 3355, 6710, 16775, 33550, 212683, 425366, 1063415, 2126830, 2339513, 4679026, 5317075, 10634150, 11697565, 12973663, 23395130, 25947326, 58487825, 64868315, 116975650, 129736630, 142710293, 285420586, 324341575, 648683150, 713551465, 1427102930, 3567757325, 7135514650]

約数ペア:

[(1, 7135514650), (2, 3567757325), (5, 1427102930), (10, 713551465), (11, 648683150), (22, 324341575), (25, 285420586), (50, 142710293), (55, 129736630), (61, 116975650), (110, 64868315), (122, 58487825), (275, 25947326), (305, 23395130), (550, 12973663), (610, 11697565), (671, 10634150), (1342, 5317075), (1525, 4679026), (3050, 2339513), (3355, 2126830), (6710, 1063415), (16775, 425366), (33550, 212683)]