52455456

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7919}}^1$

素因数の和:7958

約数の個数: 72

約数和(自身を含む): 155675520

約数和(自身を除く): 103220064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 7919, 15838, 23757, 31676, 47514, 63352, 71271, 95028, 126704, 142542, 182137, 190056, 253408, 285084, 364274, 380112, 546411, 570168, 728548, 760224, 1092822, 1140336, 1457096, 1639233, 2185644, 2280672, 2914192, 3278466, 4371288, 5828384, 6556932, 8742576, 13113864, 17485152, 26227728, 52455456]

約数ペア:

[(1, 52455456), (2, 26227728), (3, 17485152), (4, 13113864), (6, 8742576), (8, 6556932), (9, 5828384), (12, 4371288), (16, 3278466), (18, 2914192), (23, 2280672), (24, 2185644), (32, 1639233), (36, 1457096), (46, 1140336), (48, 1092822), (69, 760224), (72, 728548), (92, 570168), (96, 546411), (138, 380112), (144, 364274), (184, 285084), (207, 253408), (276, 190056), (288, 182137), (368, 142542), (414, 126704), (552, 95028), (736, 71271), (828, 63352), (1104, 47514), (1656, 31676), (2208, 23757), (3312, 15838), (6624, 7919)]