39528305

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 51559200

約数和(自身を除く): 12030895

約数列:

[1, 5, 29, 41, 61, 109, 145, 205, 305, 545, 1189, 1769, 2501, 3161, 4469, 5945, 6649, 8845, 12505, 15805, 22345, 33245, 72529, 129601, 192821, 272609, 362645, 648005, 964105, 1363045, 7905661, 39528305]

約数ペア:

[(1, 39528305), (5, 7905661), (29, 1363045), (41, 964105), (61, 648005), (109, 362645), (145, 272609), (205, 192821), (305, 129601), (545, 72529), (1189, 33245), (1769, 22345), (2501, 15805), (3161, 12505), (4469, 8845), (5945, 6649)]