51988637108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{5500279}}^1$

素因数の和:5500439

約数の個数: 24

約数和(自身を含む): 97024939200

約数和(自身を除く): 45036302092

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 5500279, 11000558, 22001116, 93504743, 187009486, 374018972, 764538781, 1529077562, 3058155124, 12997159277, 25994318554, 51988637108]

約数ペア:

[(1, 51988637108), (2, 25994318554), (4, 12997159277), (17, 3058155124), (34, 1529077562), (68, 764538781), (139, 374018972), (278, 187009486), (556, 93504743), (2363, 22001116), (4726, 11000558), (9452, 5500279)]