1951900512825

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1\times {\mathrm{14713}}^1$

素因数の和:16363

約数の個数: 96

約数和(自身を含む): 3470442627456

約数和(自身を除く): 1518542114631

約数列:

[1, 3, 5, 15, 17, 25, 51, 67, 75, 85, 201, 255, 335, 425, 1005, 1139, 1275, 1553, 1675, 3417, 4659, 5025, 5695, 7765, 14713, 17085, 23295, 26401, 28475, 38825, 44139, 73565, 79203, 85425, 104051, 116475, 132005, 220695, 250121, 312153, 367825, 396015, 520255, 660025, 750363, 985771, 1103475, 1250605, 1560765, 1768867, 1980075, 2601275, 2957313, 3751815, 4928855, 5306601, 6253025, 7803825, 8844335, 14786565, 16758107, 18759075, 22849289, 24644275, 26533005, 44221675, 50274321, 68547867, 73932825, 83790535, 114246445, 132665025, 251371605, 342739335, 388437913, 418952675, 571232225, 1165313739, 1256858025, 1530902363, 1713696675, 1942189565, 4592707089, 5826568695, 7654511815, 9710947825, 22963535445, 26025340171, 29132843475, 38272559075, 78076020513, 114817677225, 130126700855, 390380102565, 650633504275, 1951900512825]

約数ペア:

[(1, 1951900512825), (3, 650633504275), (5, 390380102565), (15, 130126700855), (17, 114817677225), (25, 78076020513), (51, 38272559075), (67, 29132843475), (75, 26025340171), (85, 22963535445), (201, 9710947825), (255, 7654511815), (335, 5826568695), (425, 4592707089), (1005, 1942189565), (1139, 1713696675), (1275, 1530902363), (1553, 1256858025), (1675, 1165313739), (3417, 571232225), (4659, 418952675), (5025, 388437913), (5695, 342739335), (7765, 251371605), (14713, 132665025), (17085, 114246445), (23295, 83790535), (26401, 73932825), (28475, 68547867), (38825, 50274321), (44139, 44221675), (73565, 26533005), (79203, 24644275), (85425, 22849289), (104051, 18759075), (116475, 16758107), (132005, 14786565), (220695, 8844335), (250121, 7803825), (312153, 6253025), (367825, 5306601), (396015, 4928855), (520255, 3751815), (660025, 2957313), (750363, 2601275), (985771, 1980075), (1103475, 1768867), (1250605, 1560765)]