52973242

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 93000960

約数和(自身を除く): 40027718

約数列:

[1, 2, 7, 14, 71, 137, 142, 274, 389, 497, 778, 959, 994, 1918, 2723, 5446, 9727, 19454, 27619, 53293, 55238, 68089, 106586, 136178, 193333, 373051, 386666, 746102, 3783803, 7567606, 26486621, 52973242]

約数ペア:

[(1, 52973242), (2, 26486621), (7, 7567606), (14, 3783803), (71, 746102), (137, 386666), (142, 373051), (274, 193333), (389, 136178), (497, 106586), (778, 68089), (959, 55238), (994, 53293), (1918, 27619), (2723, 19454), (5446, 9727)]