49851896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2089}}^1$

素因数の和:2271

約数の個数: 32

約数和(自身を含む): 99066000

約数和(自身を除く): 49214104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2089, 2983, 4178, 5966, 8356, 11932, 16712, 23864, 39691, 79382, 158764, 317528, 327973, 655946, 1311892, 2623784, 6231487, 12462974, 24925948, 49851896]

約数ペア:

[(1, 49851896), (2, 24925948), (4, 12462974), (8, 6231487), (19, 2623784), (38, 1311892), (76, 655946), (152, 327973), (157, 317528), (314, 158764), (628, 79382), (1256, 39691), (2089, 23864), (2983, 16712), (4178, 11932), (5966, 8356)]