25425762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{823}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 53790720

約数和(自身を除く): 28364958

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 271, 542, 813, 823, 1626, 1646, 2469, 4938, 5149, 10298, 15447, 15637, 30894, 31274, 46911, 93822, 223033, 446066, 669099, 1338198, 4237627, 8475254, 12712881, 25425762]

約数ペア:

[(1, 25425762), (2, 12712881), (3, 8475254), (6, 4237627), (19, 1338198), (38, 669099), (57, 446066), (114, 223033), (271, 93822), (542, 46911), (813, 31274), (823, 30894), (1626, 15637), (1646, 15447), (2469, 10298), (4938, 5149)]