53560206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4127}}^1$

素因数の和:4245

約数の個数: 48

約数和(自身を含む): 133945344

約数和(自身を除く): 80385138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4127, 4326, 6489, 8254, 12381, 12978, 24762, 28889, 37143, 57778, 74286, 86667, 173334, 260001, 425081, 520002, 850162, 1275243, 2550486, 2975567, 3825729, 5951134, 7651458, 8926701, 17853402, 26780103, 53560206]

約数ペア:

[(1, 53560206), (2, 26780103), (3, 17853402), (6, 8926701), (7, 7651458), (9, 5951134), (14, 3825729), (18, 2975567), (21, 2550486), (42, 1275243), (63, 850162), (103, 520002), (126, 425081), (206, 260001), (309, 173334), (618, 86667), (721, 74286), (927, 57778), (1442, 37143), (1854, 28889), (2163, 24762), (4127, 12978), (4326, 12381), (6489, 8254)]