49340512

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 105945840

約数和(自身を除く): 56605328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 664, 1079, 1328, 1429, 2158, 2656, 2858, 4316, 5716, 8632, 11432, 17264, 18577, 22864, 34528, 37154, 45728, 74308, 118607, 148616, 237214, 297232, 474428, 594464, 948856, 1541891, 1897712, 3083782, 3795424, 6167564, 12335128, 24670256, 49340512]

約数ペア:

[(1, 49340512), (2, 24670256), (4, 12335128), (8, 6167564), (13, 3795424), (16, 3083782), (26, 1897712), (32, 1541891), (52, 948856), (83, 594464), (104, 474428), (166, 297232), (208, 237214), (332, 148616), (416, 118607), (664, 74308), (1079, 45728), (1328, 37154), (1429, 34528), (2158, 22864), (2656, 18577), (2858, 17264), (4316, 11432), (5716, 8632)]