58192725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 102562880

約数和(自身を除く): 44370155

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 97, 285, 291, 421, 475, 485, 1263, 1425, 1455, 1843, 2105, 2425, 5529, 6315, 7275, 7999, 9215, 10525, 23997, 27645, 31575, 39995, 40837, 46075, 119985, 122511, 138225, 199975, 204185, 599925, 612555, 775903, 1020925, 2327709, 3062775, 3879515, 11638545, 19397575, 58192725]

約数ペア:

[(1, 58192725), (3, 19397575), (5, 11638545), (15, 3879515), (19, 3062775), (25, 2327709), (57, 1020925), (75, 775903), (95, 612555), (97, 599925), (285, 204185), (291, 199975), (421, 138225), (475, 122511), (485, 119985), (1263, 46075), (1425, 40837), (1455, 39995), (1843, 31575), (2105, 27645), (2425, 23997), (5529, 10525), (6315, 9215), (7275, 7999)]