23255658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1363

約数の個数: 48

約数和(自身を含む): 54082080

約数和(自身を除く): 30826422

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 1283, 2014, 2566, 3021, 3849, 6042, 7698, 9063, 11547, 18126, 23094, 24377, 48754, 67999, 73131, 135998, 146262, 203997, 219393, 407994, 438786, 611991, 1223982, 1291981, 2583962, 3875943, 7751886, 11627829, 23255658]

約数ペア:

[(1, 23255658), (2, 11627829), (3, 7751886), (6, 3875943), (9, 2583962), (18, 1291981), (19, 1223982), (38, 611991), (53, 438786), (57, 407994), (106, 219393), (114, 203997), (159, 146262), (171, 135998), (318, 73131), (342, 67999), (477, 48754), (954, 24377), (1007, 23094), (1283, 18126), (2014, 11547), (2566, 9063), (3021, 7698), (3849, 6042)]