51569792

素因数分解:

$2^7\times {\mathrm{101}}^1\times {\mathrm{3989}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 103779900

約数和(自身を除く): 52210108

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 404, 808, 1616, 3232, 3989, 6464, 7978, 12928, 15956, 31912, 63824, 127648, 255296, 402889, 510592, 805778, 1611556, 3223112, 6446224, 12892448, 25784896, 51569792]

約数ペア:

[(1, 51569792), (2, 25784896), (4, 12892448), (8, 6446224), (16, 3223112), (32, 1611556), (64, 805778), (101, 510592), (128, 402889), (202, 255296), (404, 127648), (808, 63824), (1616, 31912), (3232, 15956), (3989, 12928), (6464, 7978)]