6951250

素因数分解:

$2^1\times 5^4\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 40

約数和(自身を含む): 13383216

約数和(自身を除く): 6431966

約数列:

[1, 2, 5, 10, 25, 50, 67, 83, 125, 134, 166, 250, 335, 415, 625, 670, 830, 1250, 1675, 2075, 3350, 4150, 5561, 8375, 10375, 11122, 16750, 20750, 27805, 41875, 51875, 55610, 83750, 103750, 139025, 278050, 695125, 1390250, 3475625, 6951250]

約数ペア:

[(1, 6951250), (2, 3475625), (5, 1390250), (10, 695125), (25, 278050), (50, 139025), (67, 103750), (83, 83750), (125, 55610), (134, 51875), (166, 41875), (250, 27805), (335, 20750), (415, 16750), (625, 11122), (670, 10375), (830, 8375), (1250, 5561), (1675, 4150), (2075, 3350)]