49064384

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:445

約数の個数: 56

約数和(自身を含む): 103540560

約数和(自身を除く): 54476176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 157, 257, 304, 314, 514, 608, 628, 1028, 1216, 1256, 2056, 2512, 2983, 4112, 4883, 5024, 5966, 8224, 9766, 10048, 11932, 16448, 19532, 23864, 39064, 40349, 47728, 78128, 80698, 95456, 156256, 161396, 190912, 312512, 322792, 645584, 766631, 1291168, 1533262, 2582336, 3066524, 6133048, 12266096, 24532192, 49064384]

約数ペア:

[(1, 49064384), (2, 24532192), (4, 12266096), (8, 6133048), (16, 3066524), (19, 2582336), (32, 1533262), (38, 1291168), (64, 766631), (76, 645584), (152, 322792), (157, 312512), (257, 190912), (304, 161396), (314, 156256), (514, 95456), (608, 80698), (628, 78128), (1028, 47728), (1216, 40349), (1256, 39064), (2056, 23864), (2512, 19532), (2983, 16448), (4112, 11932), (4883, 10048), (5024, 9766), (5966, 8224)]