51750784

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{4003}}^1$

素因数の和:4118

約数の個数: 32

約数和(自身を含む): 104144040

約数和(自身を除く): 52393256

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 4003, 6464, 8006, 12928, 16012, 32024, 64048, 128096, 256192, 404303, 512384, 808606, 1617212, 3234424, 6468848, 12937696, 25875392, 51750784]

約数ペア:

[(1, 51750784), (2, 25875392), (4, 12937696), (8, 6468848), (16, 3234424), (32, 1617212), (64, 808606), (101, 512384), (128, 404303), (202, 256192), (404, 128096), (808, 64048), (1616, 32024), (3232, 16012), (4003, 12928), (6464, 8006)]