52437796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{11311}}^1$

素因数の和:11395

約数の個数: 24

約数和(自身を含む): 98188160

約数和(自身を除く): 45750364

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 11311, 22622, 45244, 214909, 429818, 689971, 859636, 1379942, 2759884, 13109449, 26218898, 52437796]

約数ペア:

[(1, 52437796), (2, 26218898), (4, 13109449), (19, 2759884), (38, 1379942), (61, 859636), (76, 689971), (122, 429818), (244, 214909), (1159, 45244), (2318, 22622), (4636, 11311)]