47267675

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 73328640

約数和(自身を除く): 26060965

約数列:

[1, 5, 7, 13, 25, 35, 65, 79, 91, 175, 263, 325, 395, 455, 553, 1027, 1315, 1841, 1975, 2275, 2765, 3419, 5135, 6575, 7189, 9205, 13825, 17095, 20777, 23933, 25675, 35945, 46025, 85475, 103885, 119665, 145439, 179725, 270101, 519425, 598325, 727195, 1350505, 1890707, 3635975, 6752525, 9453535, 47267675]

約数ペア:

[(1, 47267675), (5, 9453535), (7, 6752525), (13, 3635975), (25, 1890707), (35, 1350505), (65, 727195), (79, 598325), (91, 519425), (175, 270101), (263, 179725), (325, 145439), (395, 119665), (455, 103885), (553, 85475), (1027, 46025), (1315, 35945), (1841, 25675), (1975, 23933), (2275, 20777), (2765, 17095), (3419, 13825), (5135, 9205), (6575, 7189)]