49606160

素因数分解:

$2^4\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1619}}^1$

素因数の和:2015

約数の個数: 40

約数和(自身を含む): 115706880

約数和(自身を除く): 66100720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 383, 766, 1532, 1619, 1915, 3064, 3238, 3830, 6128, 6476, 7660, 8095, 12952, 15320, 16190, 25904, 30640, 32380, 64760, 129520, 620077, 1240154, 2480308, 3100385, 4960616, 6200770, 9921232, 12401540, 24803080, 49606160]

約数ペア:

[(1, 49606160), (2, 24803080), (4, 12401540), (5, 9921232), (8, 6200770), (10, 4960616), (16, 3100385), (20, 2480308), (40, 1240154), (80, 620077), (383, 129520), (766, 64760), (1532, 32380), (1619, 30640), (1915, 25904), (3064, 16190), (3238, 15320), (3830, 12952), (6128, 8095), (6476, 7660)]