15696677425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2239}}^1$

素因数の和:2363

約数の個数: 96

約数和(自身を含む): 23938467840

約数和(自身を除く): 8241790415

約数列:

[1, 5, 11, 13, 25, 37, 53, 55, 65, 143, 185, 265, 275, 325, 407, 481, 583, 689, 715, 925, 1325, 1961, 2035, 2239, 2405, 2915, 3445, 3575, 5291, 7579, 9805, 10175, 11195, 12025, 14575, 17225, 21571, 24629, 25493, 26455, 29107, 37895, 49025, 55975, 82843, 107855, 118667, 123145, 127465, 132275, 145535, 189475, 280423, 320177, 414215, 539275, 593335, 615725, 637325, 727675, 911273, 1076959, 1305337, 1402115, 1542671, 1600885, 2071075, 2966675, 4390679, 4556365, 5384795, 6526685, 7010575, 7713355, 8004425, 11846549, 16969381, 21953395, 22781825, 26923975, 32633425, 38566775, 48297469, 57078827, 59232745, 84846905, 109766975, 241487345, 285394135, 296163725, 424234525, 627867097, 1207436725, 1426970675, 3139335485, 15696677425]

約数ペア:

[(1, 15696677425), (5, 3139335485), (11, 1426970675), (13, 1207436725), (25, 627867097), (37, 424234525), (53, 296163725), (55, 285394135), (65, 241487345), (143, 109766975), (185, 84846905), (265, 59232745), (275, 57078827), (325, 48297469), (407, 38566775), (481, 32633425), (583, 26923975), (689, 22781825), (715, 21953395), (925, 16969381), (1325, 11846549), (1961, 8004425), (2035, 7713355), (2239, 7010575), (2405, 6526685), (2915, 5384795), (3445, 4556365), (3575, 4390679), (5291, 2966675), (7579, 2071075), (9805, 1600885), (10175, 1542671), (11195, 1402115), (12025, 1305337), (14575, 1076959), (17225, 911273), (21571, 727675), (24629, 637325), (25493, 615725), (26455, 593335), (29107, 539275), (37895, 414215), (49025, 320177), (55975, 280423), (82843, 189475), (107855, 145535), (118667, 132275), (123145, 127465)]