49983430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1229}}^1$

素因数の和:1333

約数の個数: 48

約数和(自身を含む): 106006320

約数和(自身を除く): 56022890

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 1162, 1229, 2458, 2905, 4067, 5810, 6145, 8134, 8603, 12290, 17206, 20335, 40670, 43015, 60221, 86030, 102007, 120442, 204014, 301105, 510035, 602210, 714049, 1020070, 1428098, 3570245, 4998343, 7140490, 9996686, 24991715, 49983430]

約数ペア:

[(1, 49983430), (2, 24991715), (5, 9996686), (7, 7140490), (10, 4998343), (14, 3570245), (35, 1428098), (49, 1020070), (70, 714049), (83, 602210), (98, 510035), (166, 301105), (245, 204014), (415, 120442), (490, 102007), (581, 86030), (830, 60221), (1162, 43015), (1229, 40670), (2458, 20335), (2905, 17206), (4067, 12290), (5810, 8603), (6145, 8134)]