49050650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{883}}^1$

素因数の和:1007

約数の個数: 48

約数和(自身を含む): 100627488

約数和(自身を除く): 51576838

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 101, 110, 202, 275, 505, 550, 883, 1010, 1111, 1766, 2222, 2525, 4415, 5050, 5555, 8830, 9713, 11110, 19426, 22075, 27775, 44150, 48565, 55550, 89183, 97130, 178366, 242825, 445915, 485650, 891830, 981013, 1962026, 2229575, 4459150, 4905065, 9810130, 24525325, 49050650]

約数ペア:

[(1, 49050650), (2, 24525325), (5, 9810130), (10, 4905065), (11, 4459150), (22, 2229575), (25, 1962026), (50, 981013), (55, 891830), (101, 485650), (110, 445915), (202, 242825), (275, 178366), (505, 97130), (550, 89183), (883, 55550), (1010, 48565), (1111, 44150), (1766, 27775), (2222, 22075), (2525, 19426), (4415, 11110), (5050, 9713), (5555, 8830)]