52153974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2189

約数の個数: 48

約数和(自身を含む): 120634800

約数和(自身を除く): 68480826

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2089, 2774, 4161, 4178, 6267, 8322, 12483, 12534, 18801, 24966, 37602, 39691, 79382, 119073, 152497, 238146, 304994, 357219, 457491, 714438, 914982, 1372473, 2744946, 2897443, 5794886, 8692329, 17384658, 26076987, 52153974]

約数ペア:

[(1, 52153974), (2, 26076987), (3, 17384658), (6, 8692329), (9, 5794886), (18, 2897443), (19, 2744946), (38, 1372473), (57, 914982), (73, 714438), (114, 457491), (146, 357219), (171, 304994), (219, 238146), (342, 152497), (438, 119073), (657, 79382), (1314, 39691), (1387, 37602), (2089, 24966), (2774, 18801), (4161, 12534), (4178, 12483), (6267, 8322)]