53821184

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 72

約数和(自身を含む): 115894800

約数和(自身を除く): 62073616

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 149, 166, 256, 272, 298, 332, 544, 596, 664, 1088, 1192, 1328, 1411, 2176, 2384, 2533, 2656, 2822, 4352, 4768, 5066, 5312, 5644, 9536, 10132, 10624, 11288, 12367, 19072, 20264, 21248, 22576, 24734, 38144, 40528, 45152, 49468, 81056, 90304, 98936, 162112, 180608, 197872, 210239, 324224, 361216, 395744, 420478, 648448, 791488, 840956, 1582976, 1681912, 3165952, 3363824, 6727648, 13455296, 26910592, 53821184]

約数ペア:

[(1, 53821184), (2, 26910592), (4, 13455296), (8, 6727648), (16, 3363824), (17, 3165952), (32, 1681912), (34, 1582976), (64, 840956), (68, 791488), (83, 648448), (128, 420478), (136, 395744), (149, 361216), (166, 324224), (256, 210239), (272, 197872), (298, 180608), (332, 162112), (544, 98936), (596, 90304), (664, 81056), (1088, 49468), (1192, 45152), (1328, 40528), (1411, 38144), (2176, 24734), (2384, 22576), (2533, 21248), (2656, 20264), (2822, 19072), (4352, 12367), (4768, 11288), (5066, 10624), (5312, 10132), (5644, 9536)]