49271420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6053}}^1$

素因数の和:6110

約数の個数: 48

約数和(自身を含む): 115946208

約数和(自身を除く): 66674788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 6053, 8140, 12106, 24212, 30265, 60530, 66583, 121060, 133166, 223961, 266332, 332915, 447922, 665830, 895844, 1119805, 1331660, 2239610, 2463571, 4479220, 4927142, 9854284, 12317855, 24635710, 49271420]

約数ペア:

[(1, 49271420), (2, 24635710), (4, 12317855), (5, 9854284), (10, 4927142), (11, 4479220), (20, 2463571), (22, 2239610), (37, 1331660), (44, 1119805), (55, 895844), (74, 665830), (110, 447922), (148, 332915), (185, 266332), (220, 223961), (370, 133166), (407, 121060), (740, 66583), (814, 60530), (1628, 30265), (2035, 24212), (4070, 12106), (6053, 8140)]