56827408

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:376

約数の個数: 60

約数和(自身を含む): 122453100

約数和(自身を除く): 65625692

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 149, 176, 197, 242, 298, 394, 484, 596, 788, 968, 1192, 1576, 1639, 1936, 2167, 2384, 3152, 3278, 4334, 6556, 8668, 13112, 17336, 18029, 23837, 26224, 29353, 34672, 36058, 47674, 58706, 72116, 95348, 117412, 144232, 190696, 234824, 288464, 322883, 381392, 469648, 645766, 1291532, 2583064, 3551713, 5166128, 7103426, 14206852, 28413704, 56827408]

約数ペア:

[(1, 56827408), (2, 28413704), (4, 14206852), (8, 7103426), (11, 5166128), (16, 3551713), (22, 2583064), (44, 1291532), (88, 645766), (121, 469648), (149, 381392), (176, 322883), (197, 288464), (242, 234824), (298, 190696), (394, 144232), (484, 117412), (596, 95348), (788, 72116), (968, 58706), (1192, 47674), (1576, 36058), (1639, 34672), (1936, 29353), (2167, 26224), (2384, 23837), (3152, 18029), (3278, 17336), (4334, 13112), (6556, 8668)]