56009728

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{659}}^1$

素因数の和:762

約数の個数: 44

約数和(自身を含む): 113485680

約数和(自身を除く): 57475952

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 659, 664, 1024, 1318, 1328, 2636, 2656, 5272, 5312, 10544, 10624, 21088, 21248, 42176, 42496, 54697, 84352, 84992, 109394, 168704, 218788, 337408, 437576, 674816, 875152, 1750304, 3500608, 7001216, 14002432, 28004864, 56009728]

約数ペア:

[(1, 56009728), (2, 28004864), (4, 14002432), (8, 7001216), (16, 3500608), (32, 1750304), (64, 875152), (83, 674816), (128, 437576), (166, 337408), (256, 218788), (332, 168704), (512, 109394), (659, 84992), (664, 84352), (1024, 54697), (1318, 42496), (1328, 42176), (2636, 21248), (2656, 21088), (5272, 10624), (5312, 10544)]