15695554355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^2\times {\mathrm{59}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 22163742720

約数和(自身を除く): 6468188365

約数列:

[1, 5, 13, 31, 47, 53, 59, 65, 155, 235, 265, 295, 403, 611, 689, 767, 1457, 1643, 1829, 2015, 2491, 2773, 2809, 3055, 3127, 3445, 3835, 7285, 8215, 9145, 12455, 13865, 14045, 15635, 18941, 21359, 23777, 32383, 36049, 36517, 40651, 77221, 85963, 87079, 94705, 96937, 106795, 118885, 132023, 146969, 161915, 165731, 180245, 182585, 203255, 386105, 429815, 435395, 484685, 660115, 734845, 828655, 1003873, 1117519, 1132027, 1260181, 1716299, 1910597, 2154503, 4092713, 4556039, 5019365, 5137661, 5587595, 5660135, 6300905, 7789357, 8581495, 9552985, 10772515, 20463565, 22780195, 25688305, 38946785, 53205269, 59228507, 66789593, 101261641, 241470067, 266026345, 296142535, 333947965, 506308205, 1207350335, 3139110871, 15695554355]

約数ペア:

[(1, 15695554355), (5, 3139110871), (13, 1207350335), (31, 506308205), (47, 333947965), (53, 296142535), (59, 266026345), (65, 241470067), (155, 101261641), (235, 66789593), (265, 59228507), (295, 53205269), (403, 38946785), (611, 25688305), (689, 22780195), (767, 20463565), (1457, 10772515), (1643, 9552985), (1829, 8581495), (2015, 7789357), (2491, 6300905), (2773, 5660135), (2809, 5587595), (3055, 5137661), (3127, 5019365), (3445, 4556039), (3835, 4092713), (7285, 2154503), (8215, 1910597), (9145, 1716299), (12455, 1260181), (13865, 1132027), (14045, 1117519), (15635, 1003873), (18941, 828655), (21359, 734845), (23777, 660115), (32383, 484685), (36049, 435395), (36517, 429815), (40651, 386105), (77221, 203255), (85963, 182585), (87079, 180245), (94705, 165731), (96937, 161915), (106795, 146969), (118885, 132023)]