55683460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17293}}^1$

素因数の和:17332

約数の個数: 48

約数和(自身を含む): 139458816

約数和(自身を除く): 83775356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 17293, 34586, 69172, 86465, 121051, 172930, 242102, 345860, 397739, 484204, 605255, 795478, 1210510, 1590956, 1988695, 2421020, 2784173, 3977390, 5568346, 7954780, 11136692, 13920865, 27841730, 55683460]

約数ペア:

[(1, 55683460), (2, 27841730), (4, 13920865), (5, 11136692), (7, 7954780), (10, 5568346), (14, 3977390), (20, 2784173), (23, 2421020), (28, 1988695), (35, 1590956), (46, 1210510), (70, 795478), (92, 605255), (115, 484204), (140, 397739), (161, 345860), (230, 242102), (322, 172930), (460, 121051), (644, 86465), (805, 69172), (1610, 34586), (3220, 17293)]