53854256

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:797

約数の個数: 40

約数和(自身を含む): 107470800

約数和(自身を除く): 53616544

約数列:

[1, 2, 4, 8, 16, 59, 89, 118, 178, 236, 356, 472, 641, 712, 944, 1282, 1424, 2564, 5128, 5251, 10256, 10502, 21004, 37819, 42008, 57049, 75638, 84016, 114098, 151276, 228196, 302552, 456392, 605104, 912784, 3365891, 6731782, 13463564, 26927128, 53854256]

約数ペア:

[(1, 53854256), (2, 26927128), (4, 13463564), (8, 6731782), (16, 3365891), (59, 912784), (89, 605104), (118, 456392), (178, 302552), (236, 228196), (356, 151276), (472, 114098), (641, 84016), (712, 75638), (944, 57049), (1282, 42008), (1424, 37819), (2564, 21004), (5128, 10502), (5251, 10256)]