1533242375

素因数分解:

$5^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{11161}}^1$

素因数の和:11340

約数の個数: 32

約数和(自身を含む): 2200967808

約数和(自身を除く): 667725433

約数列:

[1, 5, 7, 25, 35, 125, 157, 175, 785, 875, 1099, 3925, 5495, 11161, 19625, 27475, 55805, 78127, 137375, 279025, 390635, 1395125, 1752277, 1953175, 8761385, 9765875, 12265939, 43806925, 61329695, 219034625, 306648475, 1533242375]

約数ペア:

[(1, 1533242375), (5, 306648475), (7, 219034625), (25, 61329695), (35, 43806925), (125, 12265939), (157, 9765875), (175, 8761385), (785, 1953175), (875, 1752277), (1099, 1395125), (3925, 390635), (5495, 279025), (11161, 137375), (19625, 78127), (27475, 55805)]