2247147250

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{46573}}^1$

素因数の和:46783

約数の個数: 32

約数和(自身を含む): 4228546608

約数和(自身を除く): 1981399358

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 386, 965, 1930, 4825, 9650, 24125, 46573, 48250, 93146, 232865, 465730, 1164325, 2328650, 5821625, 8988589, 11643250, 17977178, 44942945, 89885890, 224714725, 449429450, 1123573625, 2247147250]

約数ペア:

[(1, 2247147250), (2, 1123573625), (5, 449429450), (10, 224714725), (25, 89885890), (50, 44942945), (125, 17977178), (193, 11643250), (250, 8988589), (386, 5821625), (965, 2328650), (1930, 1164325), (4825, 465730), (9650, 232865), (24125, 93146), (46573, 48250)]