55603460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 132124608

約数和(自身を除く): 76521148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 263, 310, 341, 526, 620, 682, 961, 1052, 1315, 1364, 1705, 1922, 2630, 2893, 3410, 3844, 4805, 5260, 5786, 6820, 8153, 9610, 10571, 11572, 14465, 16306, 19220, 21142, 28930, 32612, 40765, 42284, 52855, 57860, 81530, 89683, 105710, 163060, 179366, 211420, 252743, 358732, 448415, 505486, 896830, 1010972, 1263715, 1793660, 2527430, 2780173, 5054860, 5560346, 11120692, 13900865, 27801730, 55603460]

約数ペア:

[(1, 55603460), (2, 27801730), (4, 13900865), (5, 11120692), (10, 5560346), (11, 5054860), (20, 2780173), (22, 2527430), (31, 1793660), (44, 1263715), (55, 1010972), (62, 896830), (110, 505486), (124, 448415), (155, 358732), (220, 252743), (263, 211420), (310, 179366), (341, 163060), (526, 105710), (620, 89683), (682, 81530), (961, 57860), (1052, 52855), (1315, 42284), (1364, 40765), (1705, 32612), (1922, 28930), (2630, 21142), (2893, 19220), (3410, 16306), (3844, 14465), (4805, 11572), (5260, 10571), (5786, 9610), (6820, 8153)]