22050105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 46614528

約数和(自身を除く): 24564423

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1123, 1155, 1309, 1785, 2805, 3369, 3927, 5615, 6545, 7861, 12353, 16845, 19091, 19635, 23583, 37059, 39305, 57273, 61765, 86471, 95455, 117915, 133637, 185295, 210001, 259413, 286365, 400911, 432355, 630003, 668185, 1050005, 1297065, 1470007, 2004555, 3150015, 4410021, 7350035, 22050105]

約数ペア:

[(1, 22050105), (3, 7350035), (5, 4410021), (7, 3150015), (11, 2004555), (15, 1470007), (17, 1297065), (21, 1050005), (33, 668185), (35, 630003), (51, 432355), (55, 400911), (77, 286365), (85, 259413), (105, 210001), (119, 185295), (165, 133637), (187, 117915), (231, 95455), (255, 86471), (357, 61765), (385, 57273), (561, 39305), (595, 37059), (935, 23583), (1123, 19635), (1155, 19091), (1309, 16845), (1785, 12353), (2805, 7861), (3369, 6545), (3927, 5615)]