51347375

素因数分解:

$5^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 67459392

約数和(自身を除く): 16112017

約数列:

[1, 5, 25, 41, 43, 125, 205, 215, 233, 1025, 1075, 1165, 1763, 5125, 5375, 5825, 8815, 9553, 10019, 29125, 44075, 47765, 50095, 220375, 238825, 250475, 410779, 1194125, 1252375, 2053895, 10269475, 51347375]

約数ペア:

[(1, 51347375), (5, 10269475), (25, 2053895), (41, 1252375), (43, 1194125), (125, 410779), (205, 250475), (215, 238825), (233, 220375), (1025, 50095), (1075, 47765), (1165, 44075), (1763, 29125), (5125, 10019), (5375, 9553), (5825, 8815)]