232641175

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 343103040

約数和(自身を除く): 110461865

約数列:

[1, 5, 13, 17, 25, 41, 65, 79, 85, 169, 205, 221, 325, 395, 425, 533, 697, 845, 1025, 1027, 1105, 1343, 1975, 2665, 2873, 3239, 3485, 4225, 5135, 5525, 6715, 6929, 9061, 13325, 13351, 14365, 16195, 17425, 17459, 25675, 33575, 34645, 42107, 45305, 55063, 66755, 71825, 80975, 87295, 117793, 173225, 210535, 226525, 226967, 275315, 333775, 436475, 547391, 588965, 715819, 1052675, 1134835, 1376575, 2736955, 2944825, 3579095, 5674175, 9305647, 13684775, 17895475, 46528235, 232641175]

約数ペア:

[(1, 232641175), (5, 46528235), (13, 17895475), (17, 13684775), (25, 9305647), (41, 5674175), (65, 3579095), (79, 2944825), (85, 2736955), (169, 1376575), (205, 1134835), (221, 1052675), (325, 715819), (395, 588965), (425, 547391), (533, 436475), (697, 333775), (845, 275315), (1025, 226967), (1027, 226525), (1105, 210535), (1343, 173225), (1975, 117793), (2665, 87295), (2873, 80975), (3239, 71825), (3485, 66755), (4225, 55063), (5135, 45305), (5525, 42107), (6715, 34645), (6929, 33575), (9061, 25675), (13325, 17459), (13351, 17425), (14365, 16195)]