51153232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2963}}^1$

素因数の和:3067

約数の個数: 40

約数和(自身を含む): 108055584

約数和(自身を除く): 56902352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 2963, 4316, 5926, 8632, 11852, 17264, 23704, 38519, 47408, 77038, 154076, 245929, 308152, 491858, 616304, 983716, 1967432, 3197077, 3934864, 6394154, 12788308, 25576616, 51153232]

約数ペア:

[(1, 51153232), (2, 25576616), (4, 12788308), (8, 6394154), (13, 3934864), (16, 3197077), (26, 1967432), (52, 983716), (83, 616304), (104, 491858), (166, 308152), (208, 245929), (332, 154076), (664, 77038), (1079, 47408), (1328, 38519), (2158, 23704), (2963, 17264), (4316, 11852), (5926, 8632)]