55431402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{19207}}^1$

素因数の和:19262

約数の個数: 32

約数和(自身を含む): 122623872

約数和(自身を除く): 67192470

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 19207, 38414, 57621, 115242, 249691, 499382, 710659, 749073, 1421318, 1498146, 2131977, 4263954, 9238567, 18477134, 27715701, 55431402]

約数ペア:

[(1, 55431402), (2, 27715701), (3, 18477134), (6, 9238567), (13, 4263954), (26, 2131977), (37, 1498146), (39, 1421318), (74, 749073), (78, 710659), (111, 499382), (222, 249691), (481, 115242), (962, 57621), (1443, 38414), (2886, 19207)]