54214784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 120180480

約数和(自身を除く): 65965696

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 832, 992, 1051, 1612, 1664, 1984, 2102, 3224, 3968, 4204, 6448, 8408, 12896, 13663, 16816, 25792, 27326, 32581, 33632, 51584, 54652, 65162, 67264, 109304, 130324, 134528, 218608, 260648, 423553, 437216, 521296, 847106, 874432, 1042592, 1694212, 1748864, 2085184, 3388424, 4170368, 6776848, 13553696, 27107392, 54214784]

約数ペア:

[(1, 54214784), (2, 27107392), (4, 13553696), (8, 6776848), (13, 4170368), (16, 3388424), (26, 2085184), (31, 1748864), (32, 1694212), (52, 1042592), (62, 874432), (64, 847106), (104, 521296), (124, 437216), (128, 423553), (208, 260648), (248, 218608), (403, 134528), (416, 130324), (496, 109304), (806, 67264), (832, 65162), (992, 54652), (1051, 51584), (1612, 33632), (1664, 32581), (1984, 27326), (2102, 25792), (3224, 16816), (3968, 13663), (4204, 12896), (6448, 8408)]