55222528

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{12689}}^1$

素因数の和:12722

約数の個数: 36

約数和(自身を含む): 116722620

約数和(自身を除く): 61500092

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 12689, 25378, 50756, 101512, 203024, 215713, 406048, 431426, 812096, 862852, 1624192, 1725704, 3248384, 3451408, 6902816, 13805632, 27611264, 55222528]

約数ペア:

[(1, 55222528), (2, 27611264), (4, 13805632), (8, 6902816), (16, 3451408), (17, 3248384), (32, 1725704), (34, 1624192), (64, 862852), (68, 812096), (128, 431426), (136, 406048), (256, 215713), (272, 203024), (544, 101512), (1088, 50756), (2176, 25378), (4352, 12689)]