48426520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 114048000

約数和(自身を除く): 65621480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 109, 116, 145, 218, 232, 290, 383, 436, 545, 580, 766, 872, 1090, 1160, 1532, 1915, 2180, 3064, 3161, 3830, 4360, 6322, 7660, 11107, 12644, 15320, 15805, 22214, 25288, 31610, 41747, 44428, 55535, 63220, 83494, 88856, 111070, 126440, 166988, 208735, 222140, 333976, 417470, 444280, 834940, 1210663, 1669880, 2421326, 4842652, 6053315, 9685304, 12106630, 24213260, 48426520]

約数ペア:

[(1, 48426520), (2, 24213260), (4, 12106630), (5, 9685304), (8, 6053315), (10, 4842652), (20, 2421326), (29, 1669880), (40, 1210663), (58, 834940), (109, 444280), (116, 417470), (145, 333976), (218, 222140), (232, 208735), (290, 166988), (383, 126440), (436, 111070), (545, 88856), (580, 83494), (766, 63220), (872, 55535), (1090, 44428), (1160, 41747), (1532, 31610), (1915, 25288), (2180, 22214), (3064, 15805), (3161, 15320), (3830, 12644), (4360, 11107), (6322, 7660)]