80394050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{467}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 163998432

約数和(自身を除く): 83604382

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 313, 467, 550, 626, 934, 1565, 2335, 3130, 3443, 4670, 5137, 6886, 7825, 10274, 11675, 15650, 17215, 23350, 25685, 34430, 51370, 86075, 128425, 146171, 172150, 256850, 292342, 730855, 1461710, 1607881, 3215762, 3654275, 7308550, 8039405, 16078810, 40197025, 80394050]

約数ペア:

[(1, 80394050), (2, 40197025), (5, 16078810), (10, 8039405), (11, 7308550), (22, 3654275), (25, 3215762), (50, 1607881), (55, 1461710), (110, 730855), (275, 292342), (313, 256850), (467, 172150), (550, 146171), (626, 128425), (934, 86075), (1565, 51370), (2335, 34430), (3130, 25685), (3443, 23350), (4670, 17215), (5137, 15650), (6886, 11675), (7825, 10274)]