56374010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10459}}^1$

素因数の和:10491

約数の個数: 48

約数和(自身を含む): 128783520

約数和(自身を除く): 72409510

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 10459, 20918, 52295, 73213, 104590, 115049, 146426, 230098, 366065, 512491, 575245, 732130, 805343, 1024982, 1150490, 1610686, 2562455, 4026715, 5124910, 5637401, 8053430, 11274802, 28187005, 56374010]

約数ペア:

[(1, 56374010), (2, 28187005), (5, 11274802), (7, 8053430), (10, 5637401), (11, 5124910), (14, 4026715), (22, 2562455), (35, 1610686), (49, 1150490), (55, 1024982), (70, 805343), (77, 732130), (98, 575245), (110, 512491), (154, 366065), (245, 230098), (385, 146426), (490, 115049), (539, 104590), (770, 73213), (1078, 52295), (2695, 20918), (5390, 10459)]