49395291268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2593}}^1\times {\mathrm{5333}}^1$

素因数の和:7996

約数の個数: 48

約数和(自身を含む): 92980581120

約数和(自身を除く): 43585289852

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 2593, 3572, 5186, 5333, 10372, 10666, 21332, 49267, 98534, 101327, 121871, 197068, 202654, 243742, 250651, 405308, 487484, 501302, 1002604, 2315549, 4631098, 4762369, 9262196, 9524738, 13828469, 19049476, 27656938, 55313876, 262740911, 525481822, 649938043, 1050963644, 1299876086, 2599752172, 12348822817, 24697645634, 49395291268]

約数ペア:

[(1, 49395291268), (2, 24697645634), (4, 12348822817), (19, 2599752172), (38, 1299876086), (47, 1050963644), (76, 649938043), (94, 525481822), (188, 262740911), (893, 55313876), (1786, 27656938), (2593, 19049476), (3572, 13828469), (5186, 9524738), (5333, 9262196), (10372, 4762369), (10666, 4631098), (21332, 2315549), (49267, 1002604), (98534, 501302), (101327, 487484), (121871, 405308), (197068, 250651), (202654, 243742)]