52315952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251519}}^1$

素因数の和:251540

約数の個数: 20

約数和(自身を含む): 109159680

約数和(自身を除く): 56843728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251519, 503038, 1006076, 2012152, 3269747, 4024304, 6539494, 13078988, 26157976, 52315952]

約数ペア:

[(1, 52315952), (2, 26157976), (4, 13078988), (8, 6539494), (13, 4024304), (16, 3269747), (26, 2012152), (52, 1006076), (104, 503038), (208, 251519)]