52053330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{247873}}^1$

素因数の和:247890

約数の個数: 32

約数和(自身を含む): 142775424

約数和(自身を除く): 90722094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 247873, 495746, 743619, 1239365, 1487238, 1735111, 2478730, 3470222, 3718095, 5205333, 7436190, 8675555, 10410666, 17351110, 26026665, 52053330]

約数ペア:

[(1, 52053330), (2, 26026665), (3, 17351110), (5, 10410666), (6, 8675555), (7, 7436190), (10, 5205333), (14, 3718095), (15, 3470222), (21, 2478730), (30, 1735111), (35, 1487238), (42, 1239365), (70, 743619), (105, 495746), (210, 247873)]