47528624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20773}}^1$

素因数の和:20805

約数の個数: 40

約数和(自身を含む): 108190992

約数和(自身を除く): 60662368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 20773, 41546, 83092, 166184, 228503, 270049, 332368, 457006, 540098, 914012, 1080196, 1828024, 2160392, 2970539, 3656048, 4320784, 5941078, 11882156, 23764312, 47528624]

約数ペア:

[(1, 47528624), (2, 23764312), (4, 11882156), (8, 5941078), (11, 4320784), (13, 3656048), (16, 2970539), (22, 2160392), (26, 1828024), (44, 1080196), (52, 914012), (88, 540098), (104, 457006), (143, 332368), (176, 270049), (208, 228503), (286, 166184), (572, 83092), (1144, 41546), (2288, 20773)]