54313688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 120748320

約数和(自身を除く): 66434632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 197, 241, 286, 394, 482, 572, 788, 964, 1144, 1576, 1928, 2167, 2561, 2651, 3133, 4334, 5122, 5302, 6266, 8668, 10244, 10604, 12532, 17336, 20488, 21208, 25064, 28171, 34463, 47477, 56342, 68926, 94954, 112684, 137852, 189908, 225368, 275704, 379816, 522247, 617201, 1044494, 1234402, 2088988, 2468804, 4177976, 4937608, 6789211, 13578422, 27156844, 54313688]

約数ペア:

[(1, 54313688), (2, 27156844), (4, 13578422), (8, 6789211), (11, 4937608), (13, 4177976), (22, 2468804), (26, 2088988), (44, 1234402), (52, 1044494), (88, 617201), (104, 522247), (143, 379816), (197, 275704), (241, 225368), (286, 189908), (394, 137852), (482, 112684), (572, 94954), (788, 68926), (964, 56342), (1144, 47477), (1576, 34463), (1928, 28171), (2167, 25064), (2561, 21208), (2651, 20488), (3133, 17336), (4334, 12532), (5122, 10604), (5302, 10244), (6266, 8668)]