54830464

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 119352240

約数和(自身を除く): 64521776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 332, 397, 416, 664, 794, 832, 1079, 1328, 1588, 1664, 2158, 2656, 3176, 4316, 5161, 5312, 6352, 8632, 10322, 10624, 12704, 17264, 20644, 25408, 32951, 34528, 41288, 50816, 65902, 69056, 82576, 131804, 138112, 165152, 263608, 330304, 428363, 527216, 660608, 856726, 1054432, 1713452, 2108864, 3426904, 4217728, 6853808, 13707616, 27415232, 54830464]

約数ペア:

[(1, 54830464), (2, 27415232), (4, 13707616), (8, 6853808), (13, 4217728), (16, 3426904), (26, 2108864), (32, 1713452), (52, 1054432), (64, 856726), (83, 660608), (104, 527216), (128, 428363), (166, 330304), (208, 263608), (332, 165152), (397, 138112), (416, 131804), (664, 82576), (794, 69056), (832, 65902), (1079, 50816), (1328, 41288), (1588, 34528), (1664, 32951), (2158, 25408), (2656, 20644), (3176, 17264), (4316, 12704), (5161, 10624), (5312, 10322), (6352, 8632)]