56824240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2138

約数の個数: 80

約数和(自身を含む): 148847616

約数和(自身を除く): 92023376

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2083, 2480, 2728, 3410, 4166, 5456, 6820, 8332, 10415, 13640, 16664, 20830, 22913, 27280, 33328, 41660, 45826, 64573, 83320, 91652, 114565, 129146, 166640, 183304, 229130, 258292, 322865, 366608, 458260, 516584, 645730, 710303, 916520, 1033168, 1291460, 1420606, 1833040, 2582920, 2841212, 3551515, 5165840, 5682424, 7103030, 11364848, 14206060, 28412120, 56824240]

約数ペア:

[(1, 56824240), (2, 28412120), (4, 14206060), (5, 11364848), (8, 7103030), (10, 5682424), (11, 5165840), (16, 3551515), (20, 2841212), (22, 2582920), (31, 1833040), (40, 1420606), (44, 1291460), (55, 1033168), (62, 916520), (80, 710303), (88, 645730), (110, 516584), (124, 458260), (155, 366608), (176, 322865), (220, 258292), (248, 229130), (310, 183304), (341, 166640), (440, 129146), (496, 114565), (620, 91652), (682, 83320), (880, 64573), (1240, 45826), (1364, 41660), (1705, 33328), (2083, 27280), (2480, 22913), (2728, 20830), (3410, 16664), (4166, 13640), (5456, 10415), (6820, 8332)]