56171658

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6899}}^1$

素因数の和:6986

約数の個数: 32

約数和(自身を含む): 119232000

約数和(自身を除く): 63060342

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 4071, 6899, 8142, 13798, 20697, 41394, 158677, 317354, 407041, 476031, 814082, 952062, 1221123, 2442246, 9361943, 18723886, 28085829, 56171658]

約数ペア:

[(1, 56171658), (2, 28085829), (3, 18723886), (6, 9361943), (23, 2442246), (46, 1221123), (59, 952062), (69, 814082), (118, 476031), (138, 407041), (177, 317354), (354, 158677), (1357, 41394), (2714, 20697), (4071, 13798), (6899, 8142)]