12480902405

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59077}}^1$

素因数の和:59189

約数の個数: 32

約数和(自身を含む): 16333885440

約数和(自身を除く): 3852983035

約数列:

[1, 5, 29, 31, 47, 145, 155, 235, 899, 1363, 1457, 4495, 6815, 7285, 42253, 59077, 211265, 295385, 1713233, 1831387, 2776619, 8566165, 9156935, 13883095, 53110223, 80521951, 86075189, 265551115, 402609755, 430375945, 2496180481, 12480902405]

約数ペア:

[(1, 12480902405), (5, 2496180481), (29, 430375945), (31, 402609755), (47, 265551115), (145, 86075189), (155, 80521951), (235, 53110223), (899, 13883095), (1363, 9156935), (1457, 8566165), (4495, 2776619), (6815, 1831387), (7285, 1713233), (42253, 295385), (59077, 211265)]