25419296

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3121

約数の個数: 48

約数和(自身を含む): 58758336

約数和(自身を除く): 33339040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 3067, 4144, 6134, 8288, 12268, 21469, 24536, 42938, 49072, 85876, 98144, 113479, 171752, 226958, 343504, 453916, 687008, 794353, 907832, 1588706, 1815664, 3177412, 3631328, 6354824, 12709648, 25419296]

約数ペア:

[(1, 25419296), (2, 12709648), (4, 6354824), (7, 3631328), (8, 3177412), (14, 1815664), (16, 1588706), (28, 907832), (32, 794353), (37, 687008), (56, 453916), (74, 343504), (112, 226958), (148, 171752), (224, 113479), (259, 98144), (296, 85876), (518, 49072), (592, 42938), (1036, 24536), (1184, 21469), (2072, 12268), (3067, 8288), (4144, 6134)]