48850142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 82360800

約数和(自身を除く): 33510658

約数列:

[1, 2, 11, 22, 61, 89, 122, 178, 409, 671, 818, 979, 1342, 1958, 4499, 5429, 8998, 10858, 24949, 36401, 49898, 59719, 72802, 119438, 274439, 400411, 548878, 800822, 2220461, 4440922, 24425071, 48850142]

約数ペア:

[(1, 48850142), (2, 24425071), (11, 4440922), (22, 2220461), (61, 800822), (89, 548878), (122, 400411), (178, 274439), (409, 119438), (671, 72802), (818, 59719), (979, 49898), (1342, 36401), (1958, 24949), (4499, 10858), (5429, 8998)]