25502791678

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140125229}}^1$

素因数の和:140125251

約数の個数: 16

約数和(自身を含む): 47082077280

約数和(自身を除く): 21579285602

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 140125229, 280250458, 980876603, 1821627977, 1961753206, 3643255954, 12751395839, 25502791678]

約数ペア:

[(1, 25502791678), (2, 12751395839), (7, 3643255954), (13, 1961753206), (14, 1821627977), (26, 980876603), (91, 280250458), (182, 140125229)]