56528784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{30197}}^1$

素因数の和:30224

約数の個数: 60

約数和(自身を含む): 170377116

約数和(自身を除く): 113848332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 30197, 60394, 90591, 120788, 181182, 241576, 271773, 362364, 392561, 483152, 543546, 724728, 785122, 1087092, 1177683, 1449456, 1570244, 2174184, 2355366, 3140488, 3533049, 4348368, 4710732, 6280976, 7066098, 9421464, 14132196, 18842928, 28264392, 56528784]

約数ペア:

[(1, 56528784), (2, 28264392), (3, 18842928), (4, 14132196), (6, 9421464), (8, 7066098), (9, 6280976), (12, 4710732), (13, 4348368), (16, 3533049), (18, 3140488), (24, 2355366), (26, 2174184), (36, 1570244), (39, 1449456), (48, 1177683), (52, 1087092), (72, 785122), (78, 724728), (104, 543546), (117, 483152), (144, 392561), (156, 362364), (208, 271773), (234, 241576), (312, 181182), (468, 120788), (624, 90591), (936, 60394), (1872, 30197)]