40885075

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 64353024

約数和(自身を除く): 23467949

約数列:

[1, 5, 7, 11, 25, 35, 55, 67, 77, 175, 275, 317, 335, 385, 469, 737, 1585, 1675, 1925, 2219, 2345, 3487, 3685, 5159, 7925, 11095, 11725, 17435, 18425, 21239, 24409, 25795, 55475, 87175, 106195, 122045, 128975, 148673, 233629, 530975, 610225, 743365, 1168145, 1635403, 3716825, 5840725, 8177015, 40885075]

約数ペア:

[(1, 40885075), (5, 8177015), (7, 5840725), (11, 3716825), (25, 1635403), (35, 1168145), (55, 743365), (67, 610225), (77, 530975), (175, 233629), (275, 148673), (317, 128975), (335, 122045), (385, 106195), (469, 87175), (737, 55475), (1585, 25795), (1675, 24409), (1925, 21239), (2219, 18425), (2345, 17435), (3487, 11725), (3685, 11095), (5159, 7925)]