51123024778

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{121523}}^1$

素因数の和:121882

約数の個数: 32

約数和(自身を含む): 88663910400

約数和(自身を除く): 37540885622

約数列:

[1, 2, 7, 14, 151, 199, 302, 398, 1057, 1393, 2114, 2786, 30049, 60098, 121523, 210343, 243046, 420686, 850661, 1701322, 18349973, 24183077, 36699946, 48366154, 128449811, 169281539, 256899622, 338563078, 3651644627, 7303289254, 25561512389, 51123024778]

約数ペア:

[(1, 51123024778), (2, 25561512389), (7, 7303289254), (14, 3651644627), (151, 338563078), (199, 256899622), (302, 169281539), (398, 128449811), (1057, 48366154), (1393, 36699946), (2114, 24183077), (2786, 18349973), (30049, 1701322), (60098, 850661), (121523, 420686), (210343, 243046)]