44392075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 72614400

約数和(自身を除く): 28222325

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 79, 91, 95, 133, 169, 175, 247, 325, 395, 455, 475, 553, 665, 845, 1027, 1183, 1235, 1501, 1729, 1975, 2275, 2765, 3211, 3325, 4225, 5135, 5915, 6175, 7189, 7505, 8645, 10507, 13351, 13825, 16055, 19513, 22477, 25675, 29575, 35945, 37525, 43225, 52535, 66755, 80275, 93457, 97565, 112385, 136591, 179725, 253669, 262675, 333775, 467285, 487825, 561925, 682955, 1268345, 1775683, 2336425, 3414775, 6341725, 8878415, 44392075]

約数ペア:

[(1, 44392075), (5, 8878415), (7, 6341725), (13, 3414775), (19, 2336425), (25, 1775683), (35, 1268345), (65, 682955), (79, 561925), (91, 487825), (95, 467285), (133, 333775), (169, 262675), (175, 253669), (247, 179725), (325, 136591), (395, 112385), (455, 97565), (475, 93457), (553, 80275), (665, 66755), (845, 52535), (1027, 43225), (1183, 37525), (1235, 35945), (1501, 29575), (1729, 25675), (1975, 22477), (2275, 19513), (2765, 16055), (3211, 13825), (3325, 13351), (4225, 10507), (5135, 8645), (5915, 7505), (6175, 7189)]