49138078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 83128320

約数和(自身を除く): 33990242

約数列:

[1, 2, 11, 22, 43, 86, 127, 254, 409, 473, 818, 946, 1397, 2794, 4499, 5461, 8998, 10922, 17587, 35174, 51943, 60071, 103886, 120142, 193457, 386914, 571373, 1142746, 2233549, 4467098, 24569039, 49138078]

約数ペア:

[(1, 49138078), (2, 24569039), (11, 4467098), (22, 2233549), (43, 1142746), (86, 571373), (127, 386914), (254, 193457), (409, 120142), (473, 103886), (818, 60071), (946, 51943), (1397, 35174), (2794, 17587), (4499, 10922), (5461, 8998)]