56554031538

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{219851}}^1$

素因数の和:220351

約数の個数: 48

約数和(自身を含む): 126761386752

約数和(自身を除く): 70207355214

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 461, 558, 922, 1383, 2766, 4149, 8298, 14291, 28582, 42873, 85746, 128619, 219851, 257238, 439702, 659553, 1319106, 1978659, 3957318, 6815381, 13630762, 20446143, 40892286, 61338429, 101351311, 122676858, 202702622, 304053933, 608107866, 912161799, 1824323598, 3141890641, 6283781282, 9425671923, 18851343846, 28277015769, 56554031538]

約数ペア:

[(1, 56554031538), (2, 28277015769), (3, 18851343846), (6, 9425671923), (9, 6283781282), (18, 3141890641), (31, 1824323598), (62, 912161799), (93, 608107866), (186, 304053933), (279, 202702622), (461, 122676858), (558, 101351311), (922, 61338429), (1383, 40892286), (2766, 20446143), (4149, 13630762), (8298, 6815381), (14291, 3957318), (28582, 1978659), (42873, 1319106), (85746, 659553), (128619, 439702), (219851, 257238)]