52172974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{196139}}^1$

素因数の和:196167

約数の個数: 16

約数和(自身を含む): 94147200

約数和(自身を除く): 41974226

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 196139, 392278, 1372973, 2745946, 3726641, 7453282, 26086487, 52172974]

約数ペア:

[(1, 52172974), (2, 26086487), (7, 7453282), (14, 3726641), (19, 2745946), (38, 1372973), (133, 392278), (266, 196139)]