54768670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11579}}^1$

素因数の和:11640

約数の個数: 32

約数和(自身を含む): 110056320

約数和(自身を除く): 55287650

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 11579, 23158, 57895, 115790, 127369, 254738, 497897, 636845, 995794, 1273690, 2489485, 4978970, 5476867, 10953734, 27384335, 54768670]

約数ペア:

[(1, 54768670), (2, 27384335), (5, 10953734), (10, 5476867), (11, 4978970), (22, 2489485), (43, 1273690), (55, 995794), (86, 636845), (110, 497897), (215, 254738), (430, 127369), (473, 115790), (946, 57895), (2365, 23158), (4730, 11579)]