25135974

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{24499}}^1$

素因数の和:24529

約数の個数: 32

約数和(自身を含む): 58800000

約数和(自身を除く): 33664026

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 24499, 48998, 73497, 146994, 220491, 440982, 465481, 661473, 930962, 1322946, 1396443, 2792886, 4189329, 8378658, 12567987, 25135974]

約数ペア:

[(1, 25135974), (2, 12567987), (3, 8378658), (6, 4189329), (9, 2792886), (18, 1396443), (19, 1322946), (27, 930962), (38, 661473), (54, 465481), (57, 440982), (114, 220491), (171, 146994), (342, 73497), (513, 48998), (1026, 24499)]