45331552

素因数分解:

$2^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1463

約数の個数: 48

約数和(自身を含む): 102725280

約数和(自身を除く): 57393728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 157, 224, 314, 628, 1099, 1256, 1289, 2198, 2512, 2578, 4396, 5024, 5156, 8792, 9023, 10312, 17584, 18046, 20624, 35168, 36092, 41248, 72184, 144368, 202373, 288736, 404746, 809492, 1416611, 1618984, 2833222, 3237968, 5666444, 6475936, 11332888, 22665776, 45331552]

約数ペア:

[(1, 45331552), (2, 22665776), (4, 11332888), (7, 6475936), (8, 5666444), (14, 3237968), (16, 2833222), (28, 1618984), (32, 1416611), (56, 809492), (112, 404746), (157, 288736), (224, 202373), (314, 144368), (628, 72184), (1099, 41248), (1256, 36092), (1289, 35168), (2198, 20624), (2512, 18046), (2578, 17584), (4396, 10312), (5024, 9023), (5156, 8792)]