52135354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 85377600

約数和(自身を除く): 33242246

約数列:

[1, 2, 19, 38, 41, 82, 109, 218, 307, 614, 779, 1558, 2071, 4142, 4469, 5833, 8938, 11666, 12587, 25174, 33463, 66926, 84911, 169822, 239153, 478306, 635797, 1271594, 1371983, 2743966, 26067677, 52135354]

約数ペア:

[(1, 52135354), (2, 26067677), (19, 2743966), (38, 1371983), (41, 1271594), (82, 635797), (109, 478306), (218, 239153), (307, 169822), (614, 84911), (779, 66926), (1558, 33463), (2071, 25174), (4142, 12587), (4469, 11666), (5833, 8938)]