53091966

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 117976320

約数和(自身を除く): 64884354

約数列:

[1, 2, 3, 6, 19, 37, 38, 41, 57, 74, 82, 111, 114, 123, 222, 246, 307, 614, 703, 779, 921, 1406, 1517, 1558, 1842, 2109, 2337, 3034, 4218, 4551, 4674, 5833, 9102, 11359, 11666, 12587, 17499, 22718, 25174, 28823, 34077, 34998, 37761, 57646, 68154, 75522, 86469, 172938, 215821, 239153, 431642, 465719, 478306, 647463, 717459, 931438, 1294926, 1397157, 1434918, 2794314, 8848661, 17697322, 26545983, 53091966]

約数ペア:

[(1, 53091966), (2, 26545983), (3, 17697322), (6, 8848661), (19, 2794314), (37, 1434918), (38, 1397157), (41, 1294926), (57, 931438), (74, 717459), (82, 647463), (111, 478306), (114, 465719), (123, 431642), (222, 239153), (246, 215821), (307, 172938), (614, 86469), (703, 75522), (779, 68154), (921, 57646), (1406, 37761), (1517, 34998), (1558, 34077), (1842, 28823), (2109, 25174), (2337, 22718), (3034, 17499), (4218, 12587), (4551, 11666), (4674, 11359), (5833, 9102)]