50926960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:662

約数の個数: 80

約数和(自身を含む): 136276992

約数和(自身を除く): 85350032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 211, 280, 422, 431, 560, 844, 862, 1055, 1477, 1688, 1724, 2110, 2155, 2954, 3017, 3376, 3448, 4220, 4310, 5908, 6034, 6896, 7385, 8440, 8620, 11816, 12068, 14770, 15085, 16880, 17240, 23632, 24136, 29540, 30170, 34480, 48272, 59080, 60340, 90941, 118160, 120680, 181882, 241360, 363764, 454705, 636587, 727528, 909410, 1273174, 1455056, 1818820, 2546348, 3182935, 3637640, 5092696, 6365870, 7275280, 10185392, 12731740, 25463480, 50926960]

約数ペア:

[(1, 50926960), (2, 25463480), (4, 12731740), (5, 10185392), (7, 7275280), (8, 6365870), (10, 5092696), (14, 3637640), (16, 3182935), (20, 2546348), (28, 1818820), (35, 1455056), (40, 1273174), (56, 909410), (70, 727528), (80, 636587), (112, 454705), (140, 363764), (211, 241360), (280, 181882), (422, 120680), (431, 118160), (560, 90941), (844, 60340), (862, 59080), (1055, 48272), (1477, 34480), (1688, 30170), (1724, 29540), (2110, 24136), (2155, 23632), (2954, 17240), (3017, 16880), (3376, 15085), (3448, 14770), (4220, 12068), (4310, 11816), (5908, 8620), (6034, 8440), (6896, 7385)]