49975814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2111}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 91238400

約数和(自身を除く): 41262586

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 2111, 3382, 4222, 11837, 14777, 23674, 29554, 40109, 80218, 187879, 280763, 375758, 561526, 1315153, 2630306, 3569701, 7139402, 24987907, 49975814]

約数ペア:

[(1, 49975814), (2, 24987907), (7, 7139402), (14, 3569701), (19, 2630306), (38, 1315153), (89, 561526), (133, 375758), (178, 280763), (266, 187879), (623, 80218), (1246, 40109), (1691, 29554), (2111, 23674), (3382, 14777), (4222, 11837)]