56142976

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{25801}}^1$

素因数の和:25832

約数の個数: 32

約数和(自身を含む): 118431180

約数和(自身を除く): 62288204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 25801, 51602, 103204, 206408, 412816, 438617, 825632, 877234, 1651264, 1754468, 3302528, 3508936, 7017872, 14035744, 28071488, 56142976]

約数ペア:

[(1, 56142976), (2, 28071488), (4, 14035744), (8, 7017872), (16, 3508936), (17, 3302528), (32, 1754468), (34, 1651264), (64, 877234), (68, 825632), (128, 438617), (136, 412816), (272, 206408), (544, 103204), (1088, 51602), (2176, 25801)]