27530748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{15607}}^1$

素因数の和:15631

約数の個数: 54

約数和(自身を含む): 80958696

約数和(自身を除く): 53427948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 15607, 31214, 46821, 62428, 93642, 109249, 140463, 187284, 218498, 280926, 327747, 436996, 561852, 655494, 764743, 983241, 1310988, 1529486, 1966482, 2294229, 3058972, 3932964, 4588458, 6882687, 9176916, 13765374, 27530748]

約数ペア:

[(1, 27530748), (2, 13765374), (3, 9176916), (4, 6882687), (6, 4588458), (7, 3932964), (9, 3058972), (12, 2294229), (14, 1966482), (18, 1529486), (21, 1310988), (28, 983241), (36, 764743), (42, 655494), (49, 561852), (63, 436996), (84, 327747), (98, 280926), (126, 218498), (147, 187284), (196, 140463), (252, 109249), (294, 93642), (441, 62428), (588, 46821), (882, 31214), (1764, 15607)]