2955141875

素因数分解:

$5^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39733}}^1$

素因数の和:39777

約数の個数: 40

約数和(自身を含む): 4468644576

約数和(自身を除く): 1513502701

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 425, 595, 625, 875, 2125, 2975, 4375, 10625, 14875, 39733, 74375, 198665, 278131, 675461, 993325, 1390655, 3377305, 4728227, 4966625, 6953275, 16886525, 23641135, 24833125, 34766375, 84432625, 118205675, 173831875, 422163125, 591028375, 2955141875]

約数ペア:

[(1, 2955141875), (5, 591028375), (7, 422163125), (17, 173831875), (25, 118205675), (35, 84432625), (85, 34766375), (119, 24833125), (125, 23641135), (175, 16886525), (425, 6953275), (595, 4966625), (625, 4728227), (875, 3377305), (2125, 1390655), (2975, 993325), (4375, 675461), (10625, 278131), (14875, 198665), (39733, 74375)]