1030805979775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{20347}}^1$

素因数の和:20801

約数の個数: 96

約数和(自身を含む): 1546349027328

約数和(自身を除く): 515543047553

約数列:

[1, 5, 11, 13, 25, 37, 55, 65, 143, 185, 275, 325, 383, 407, 481, 715, 925, 1915, 2035, 2405, 3575, 4213, 4979, 5291, 9575, 10175, 12025, 14171, 20347, 21065, 24895, 26455, 54769, 70855, 101735, 105325, 124475, 132275, 155881, 184223, 223817, 264511, 273845, 354275, 508675, 752839, 779405, 921115, 1119085, 1322555, 1369225, 2026453, 2909621, 3764195, 3897025, 4605575, 5595425, 6612775, 7792901, 8281229, 9786907, 10132265, 14548105, 18820975, 38964505, 41406145, 48934535, 50661325, 72740525, 85721911, 101307713, 107655977, 194822525, 207030725, 244672675, 288337337, 428609555, 506538565, 538279885, 1114384843, 1441686685, 2143047775, 2532692825, 2691399425, 3171710707, 3748385381, 5571924215, 7208433425, 15858553535, 18741926905, 27859621075, 41232239191, 79292767675, 93709634525, 206161195955, 1030805979775]

約数ペア:

[(1, 1030805979775), (5, 206161195955), (11, 93709634525), (13, 79292767675), (25, 41232239191), (37, 27859621075), (55, 18741926905), (65, 15858553535), (143, 7208433425), (185, 5571924215), (275, 3748385381), (325, 3171710707), (383, 2691399425), (407, 2532692825), (481, 2143047775), (715, 1441686685), (925, 1114384843), (1915, 538279885), (2035, 506538565), (2405, 428609555), (3575, 288337337), (4213, 244672675), (4979, 207030725), (5291, 194822525), (9575, 107655977), (10175, 101307713), (12025, 85721911), (14171, 72740525), (20347, 50661325), (21065, 48934535), (24895, 41406145), (26455, 38964505), (54769, 18820975), (70855, 14548105), (101735, 10132265), (105325, 9786907), (124475, 8281229), (132275, 7792901), (155881, 6612775), (184223, 5595425), (223817, 4605575), (264511, 3897025), (273845, 3764195), (354275, 2909621), (508675, 2026453), (752839, 1369225), (779405, 1322555), (921115, 1119085)]