57971375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 95247360

約数和(自身を除く): 37275985

約数列:

[1, 5, 7, 11, 19, 25, 35, 55, 77, 95, 125, 133, 175, 209, 275, 317, 385, 475, 665, 875, 1045, 1375, 1463, 1585, 1925, 2219, 2375, 3325, 3487, 5225, 6023, 7315, 7925, 9625, 11095, 16625, 17435, 24409, 26125, 30115, 36575, 39625, 42161, 55475, 66253, 87175, 122045, 150575, 182875, 210805, 277375, 331265, 435875, 463771, 610225, 752875, 1054025, 1656325, 2318855, 3051125, 5270125, 8281625, 11594275, 57971375]

約数ペア:

[(1, 57971375), (5, 11594275), (7, 8281625), (11, 5270125), (19, 3051125), (25, 2318855), (35, 1656325), (55, 1054025), (77, 752875), (95, 610225), (125, 463771), (133, 435875), (175, 331265), (209, 277375), (275, 210805), (317, 182875), (385, 150575), (475, 122045), (665, 87175), (875, 66253), (1045, 55475), (1375, 42161), (1463, 39625), (1585, 36575), (1925, 30115), (2219, 26125), (2375, 24409), (3325, 17435), (3487, 16625), (5225, 11095), (6023, 9625), (7315, 7925)]