48046640

素因数分解:

$2^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4729}}^1$

素因数の和:4869

約数の個数: 40

約数和(自身を含む): 112611840

約数和(自身を除く): 64565200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 508, 635, 1016, 1270, 2032, 2540, 4729, 5080, 9458, 10160, 18916, 23645, 37832, 47290, 75664, 94580, 189160, 378320, 600583, 1201166, 2402332, 3002915, 4804664, 6005830, 9609328, 12011660, 24023320, 48046640]

約数ペア:

[(1, 48046640), (2, 24023320), (4, 12011660), (5, 9609328), (8, 6005830), (10, 4804664), (16, 3002915), (20, 2402332), (40, 1201166), (80, 600583), (127, 378320), (254, 189160), (508, 94580), (635, 75664), (1016, 47290), (1270, 37832), (2032, 23645), (2540, 18916), (4729, 10160), (5080, 9458)]