55016892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{937}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 159790176

約数和(自身を除く): 104773284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 233, 252, 466, 699, 932, 937, 1398, 1631, 1874, 2097, 2796, 2811, 3262, 3748, 4194, 4893, 5622, 6524, 6559, 8388, 8433, 9786, 11244, 13118, 14679, 16866, 19572, 19677, 26236, 29358, 33732, 39354, 58716, 59031, 78708, 118062, 218321, 236124, 436642, 654963, 873284, 1309926, 1528247, 1964889, 2619852, 3056494, 3929778, 4584741, 6112988, 7859556, 9169482, 13754223, 18338964, 27508446, 55016892]

約数ペア:

[(1, 55016892), (2, 27508446), (3, 18338964), (4, 13754223), (6, 9169482), (7, 7859556), (9, 6112988), (12, 4584741), (14, 3929778), (18, 3056494), (21, 2619852), (28, 1964889), (36, 1528247), (42, 1309926), (63, 873284), (84, 654963), (126, 436642), (233, 236124), (252, 218321), (466, 118062), (699, 78708), (932, 59031), (937, 58716), (1398, 39354), (1631, 33732), (1874, 29358), (2097, 26236), (2796, 19677), (2811, 19572), (3262, 16866), (3748, 14679), (4194, 13118), (4893, 11244), (5622, 9786), (6524, 8433), (6559, 8388)]