51696302

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1783}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 94195200

約数和(自身を除く): 42498898

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1526, 1783, 2071, 3566, 4142, 12481, 14497, 24962, 28994, 33877, 67754, 194347, 237139, 388694, 474278, 1360429, 2720858, 3692593, 7385186, 25848151, 51696302]

約数ペア:

[(1, 51696302), (2, 25848151), (7, 7385186), (14, 3692593), (19, 2720858), (38, 1360429), (109, 474278), (133, 388694), (218, 237139), (266, 194347), (763, 67754), (1526, 33877), (1783, 28994), (2071, 24962), (3566, 14497), (4142, 12481)]