50364820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12049}}^1$

素因数の和:12088

約数の個数: 48

約数和(自身を含む): 121464000

約数和(自身を除く): 71099180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 12049, 24098, 48196, 60245, 120490, 132539, 228931, 240980, 265078, 457862, 530156, 662695, 915724, 1144655, 1325390, 2289310, 2518241, 2650780, 4578620, 5036482, 10072964, 12591205, 25182410, 50364820]

約数ペア:

[(1, 50364820), (2, 25182410), (4, 12591205), (5, 10072964), (10, 5036482), (11, 4578620), (19, 2650780), (20, 2518241), (22, 2289310), (38, 1325390), (44, 1144655), (55, 915724), (76, 662695), (95, 530156), (110, 457862), (190, 265078), (209, 240980), (220, 228931), (380, 132539), (418, 120490), (836, 60245), (1045, 48196), (2090, 24098), (4180, 12049)]