27079725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 48264768

約数和(自身を除く): 21185043

約数列:

[1, 3, 5, 15, 17, 25, 51, 67, 75, 85, 201, 255, 317, 335, 425, 951, 1005, 1139, 1275, 1585, 1675, 3417, 4755, 5025, 5389, 5695, 7925, 16167, 17085, 21239, 23775, 26945, 28475, 63717, 80835, 85425, 106195, 134725, 318585, 361063, 404175, 530975, 1083189, 1592925, 1805315, 5415945, 9026575, 27079725]

約数ペア:

[(1, 27079725), (3, 9026575), (5, 5415945), (15, 1805315), (17, 1592925), (25, 1083189), (51, 530975), (67, 404175), (75, 361063), (85, 318585), (201, 134725), (255, 106195), (317, 85425), (335, 80835), (425, 63717), (951, 28475), (1005, 26945), (1139, 23775), (1275, 21239), (1585, 17085), (1675, 16167), (3417, 7925), (4755, 5695), (5025, 5389)]