38516325

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 67852800

約数和(自身を除く): 29336475

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 151, 179, 285, 453, 475, 537, 755, 895, 1425, 2265, 2685, 2869, 3401, 3775, 4475, 8607, 10203, 11325, 13425, 14345, 17005, 27029, 43035, 51015, 71725, 81087, 85025, 135145, 215175, 255075, 405435, 513551, 675725, 1540653, 2027175, 2567755, 7703265, 12838775, 38516325]

約数ペア:

[(1, 38516325), (3, 12838775), (5, 7703265), (15, 2567755), (19, 2027175), (25, 1540653), (57, 675725), (75, 513551), (95, 405435), (151, 255075), (179, 215175), (285, 135145), (453, 85025), (475, 81087), (537, 71725), (755, 51015), (895, 43035), (1425, 27029), (2265, 17005), (2685, 14345), (2869, 13425), (3401, 11325), (3775, 10203), (4475, 8607)]