38756325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 67317120

約数和(自身を除く): 28560795

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 103, 145, 173, 309, 435, 515, 519, 725, 865, 1545, 2175, 2575, 2595, 2987, 4325, 5017, 7725, 8961, 12975, 14935, 15051, 17819, 25085, 44805, 53457, 74675, 75255, 89095, 125425, 224025, 267285, 376275, 445475, 516751, 1336425, 1550253, 2583755, 7751265, 12918775, 38756325]

約数ペア:

[(1, 38756325), (3, 12918775), (5, 7751265), (15, 2583755), (25, 1550253), (29, 1336425), (75, 516751), (87, 445475), (103, 376275), (145, 267285), (173, 224025), (309, 125425), (435, 89095), (515, 75255), (519, 74675), (725, 53457), (865, 44805), (1545, 25085), (2175, 17819), (2575, 15051), (2595, 14935), (2987, 12975), (4325, 8961), (5017, 7725)]