135834125

素因数分解:

$5^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 200745792

約数和(自身を除く): 64911667

約数列:

[1, 5, 7, 25, 35, 49, 67, 125, 175, 245, 331, 335, 469, 875, 1225, 1655, 1675, 2317, 2345, 3283, 6125, 8275, 8375, 11585, 11725, 16219, 16415, 22177, 41375, 57925, 58625, 81095, 82075, 110885, 155239, 289625, 405475, 410375, 554425, 776195, 1086673, 2027375, 2772125, 3880975, 5433365, 19404875, 27166825, 135834125]

約数ペア:

[(1, 135834125), (5, 27166825), (7, 19404875), (25, 5433365), (35, 3880975), (49, 2772125), (67, 2027375), (125, 1086673), (175, 776195), (245, 554425), (331, 410375), (335, 405475), (469, 289625), (875, 155239), (1225, 110885), (1655, 82075), (1675, 81095), (2317, 58625), (2345, 57925), (3283, 41375), (6125, 22177), (8275, 16415), (8375, 16219), (11585, 11725)]